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1102102200430 = 257111975331661
BaseRepresentation
bin10000000010011010011…
…010010000000001101110
310220100201101201121120221
4100002122122100001232
5121024101130403210
62202144311001554
7142424056064530
oct20023232200156
93810641647527
101102102200430
11395442a62320
121597179692ba
137cc0a48685a
143b4b0767850
151da053001da
hex1009a69006e

1102102200430 has 64 divisors (see below), whose sum is σ = 2603462238720. Its totient is φ = 325432771200.

The previous prime is 1102102200427. The next prime is 1102102200431. The reversal of 1102102200430 is 340022012011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102102200431) 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, 37651201 + ... + 37680460.

It is an arithmetic number, because the mean of its divisors is an integer number (40679097480).

Almost surely, 21102102200430 is an apocalyptic number.

1102102200430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1102102200430 is an abundant number, since it is smaller than the sum of its proper divisors (1501360038290).

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

1102102200430 is a wasteful number, since it uses less digits than its factorization.

1102102200430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75331705.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 1102102200430 its reverse (340022012011), we get a palindrome (1442124212441).

The spelling of 1102102200430 in words is "one trillion, one hundred two billion, one hundred two million, two hundred thousand, four hundred thirty".

Divisors: 1 2 5 7 10 11 14 19 22 35 38 55 70 77 95 110 133 154 190 209 266 385 418 665 770 1045 1330 1463 2090 2926 7315 14630 75331661 150663322 376658305 527321627 753316610 828648271 1054643254 1431301559 1657296542 2636608135 2862603118 4143241355 5273216270 5800537897 7156507795 8286482710 10019110913 11601075794 14313015590 15744317149 20038221826 29002689485 31488634298 50095554565 58005378970 78721585745 100191109130 110210220043 157443171490 220420440086 551051100215 1102102200430