Search a number
-
+
10002110200121 = 1323711393389591
BaseRepresentation
bin1001000110001100110000…
…1110011011100100111001
31022102012012020221112012102
42101203030032123210321
52302333310202400441
633134523405553145
72051425420633244
oct221431416334471
938365166845172
1010002110200121
1132069644a9666
1211565865757b5
1357726c3a8050
142681674b225b
151252a032269b
hex918cc39b939

10002110200121 has 32 divisors (see below), whose sum is σ = 11480141352960. Its totient is φ = 8644268001600.

The previous prime is 10002110200111. The next prime is 10002110200189. The reversal of 10002110200121 is 12100201120001.

It is not a de Polignac number, because 10002110200121 - 222 = 10002106005817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10002110200111) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1256036 + ... + 4645626.

It is an arithmetic number, because the mean of its divisors is an integer number (358754417280).

Almost surely, 210002110200121 is an apocalyptic number.

It is an amenable number.

10002110200121 is a deficient number, since it is larger than the sum of its proper divisors (1478031152839).

10002110200121 is a wasteful number, since it uses less digits than its factorization.

10002110200121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3389837.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 10002110200121 its reverse (12100201120001), we get a palindrome (22102311320122).

The spelling of 10002110200121 in words is "ten trillion, two billion, one hundred ten million, two hundred thousand, one hundred twenty-one".

Divisors: 1 13 23 71 139 299 923 1633 1807 3197 9869 21229 41561 128297 226987 2950831 3389591 44064683 77960593 240660961 471153149 1013487709 3128592493 5535202103 6124990937 10836522427 33451873579 71957627339 140874791551 434874356527 769393092317 10002110200121