105432711351102 has 40 divisors (see below), whose sum is σ = 238050786830472. Its totient is φ = 34875960490800.

The previous prime is 105432711351067. The next prime is 105432711351131. The reversal of 105432711351102 is 201153117234501.

105432711351102 is a `hidden beast` number, since 1 + 0 + 5 + 4 + 3 + 27 + 113 + 511 + 0 + 2 = 666.

It is a super-2 number, since 2×105432711351102² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2484021549 + ... + 2484063992.

Almost surely, 2^{105432711351102} is an apocalyptic number.

105432711351102 is an abundant number, since it is smaller than the sum of its proper divisors (132618075479370).

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

105432711351102 is a wasteful number, since it uses less digits than its factorization.

105432711351102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4968085686 (or 4968085677 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 36.

Adding to 105432711351102 its reverse (201153117234501), we get a palindrome (306585828585603).

The spelling of 105432711351102 in words is "one hundred five trillion, four hundred thirty-two billion, seven hundred eleven million, three hundred fifty-one thousand, one hundred two".