Search a number
-
+
1102102100110 = 2511191497394789
BaseRepresentation
bin10000000010011010011…
…001110111100010001110
310220100201101112111222101
4100002122121313202032
5121024101114200420
62202144304505314
7142424055166204
oct20023231674216
93810641474871
101102102100110
113954429a3a10
1215971791b23a
137cc0a44ccab
143b4b073d074
151da052d060a
hex1009a67788e

1102102100110 has 128 divisors (see below), whose sum is σ = 2296900800000. Its totient is φ = 376534448640.

The previous prime is 1102102100027. The next prime is 1102102100111. The reversal of 1102102100110 is 110012012011.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102102100111) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 230129596 + ... + 230134384.

It is an arithmetic number, because the mean of its divisors is an integer number (17944537500).

Almost surely, 21102102100110 is an apocalyptic number.

1102102100110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1102102100110 is an abundant number, since it is smaller than the sum of its proper divisors (1194798699890).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1102102100110 is a wasteful number, since it uses less digits than its factorization.

1102102100110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5714.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 1102102100110 its reverse (110012012011), we get a palindrome (1212114112121).

The spelling of 1102102100110 in words is "one trillion, one hundred two billion, one hundred two million, one hundred thousand, one hundred ten".

Divisors: 1 2 5 10 11 19 22 38 55 95 110 149 190 209 298 418 739 745 1045 1478 1490 1639 2090 2831 3278 3695 4789 5662 7390 8129 8195 9578 14041 14155 16258 16390 23945 28082 28310 31141 40645 47890 52679 62282 70205 81290 90991 105358 110111 140410 154451 155705 181982 220222 263395 308902 311410 454955 526790 550555 713561 772255 909910 1000901 1101110 1211221 1427122 1544510 2001802 2092109 2422442 3539071 3567805 4184218 5004505 6056105 7078142 7135610 7849171 10009010 10460545 12112210 13557659 15698342 17695355 20921090 23013199 27115318 35390710 38929781 39245855 46026398 67242349 67788295 77859562 78491710 115065995 134484698 135576590 149134249 194648905 230131990 298268498 336211745 389297810 527321579 672423490 739665839 745671245 1054643158 1479331678 1491342490 2636607895 3698329195 5273215790 5800537369 7396658390 10019110001 11601074738 20038220002 29002686845 50095550005 58005373690 100191100010 110210210011 220420420022 551051050055 1102102100110