32112431104412 has 6 divisors (see below), whose sum is σ = 56196754432728. Its totient is φ = 16056215552204.

The previous prime is 32112431104363. The next prime is 32112431104421. The reversal of 32112431104412 is 21440113421123.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4014053888048 + ... + 4014053888055.

It is an arithmetic number, because the mean of its divisors is an integer number (9366125738788).

Almost surely, 2^{32112431104412} is an apocalyptic number.

It is an amenable number.

32112431104412 is a deficient number, since it is larger than the sum of its proper divisors (24084323328316).

32112431104412 is a wasteful number, since it uses less digits than its factorization.

32112431104412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8028107776107 (or 8028107776105 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 32112431104412 its reverse (21440113421123), we get a palindrome (53552544525535).

The spelling of 32112431104412 in words is "thirty-two trillion, one hundred twelve billion, four hundred thirty-one million, one hundred four thousand, four hundred twelve".