43231112110102 has 16 divisors (see below), whose sum is σ = 74155042271232. Its totient is φ = 18516478383720.

The previous prime is 43231112110063. The next prime is 43231112110139. The reversal of 43231112110102 is 20101121113234.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 928400224 + ... + 928446787.

It is an arithmetic number, because the mean of its divisors is an integer number (4634690141952).

Almost surely, 2^{43231112110102} is an apocalyptic number.

43231112110102 is a deficient number, since it is larger than the sum of its proper divisors (30923930161130).

43231112110102 is a wasteful number, since it uses less digits than its factorization.

43231112110102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1856848683.

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 43231112110102 its reverse (20101121113234), we get a palindrome (63332233223336).

The spelling of 43231112110102 in words is "forty-three trillion, two hundred thirty-one billion, one hundred twelve million, one hundred ten thousand, one hundred two".