23492939112 has 64 divisors (see below), whose sum is σ = 65991456000. Its totient is φ = 7742984832.

The previous prime is 23492939087. The next prime is 23492939203. The reversal of 23492939112 is 21193929432.

It is a happy number.

23492939112 is a `hidden beast` number, since 2 + 349 + 293 + 9 + 1 + 12 = 666.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 591808 + ... + 630255.

It is an arithmetic number, because the mean of its divisors is an integer number (1031116500).

Almost surely, 2^23492939112 is an apocalyptic number.

It is an amenable number.

23492939112 is an abundant number, since it is smaller than the sum of its proper divisors (42498516888).

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

23492939112 is a wasteful number, since it uses less digits than its factorization.

23492939112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1222167 (or 1222157 counting only the distinct ones).

The product of its digits is 209952, while the sum is 45.

The spelling of 23492939112 in words is "twenty-three billion, four hundred ninety-two million, nine hundred thirty-nine thousand, one hundred twelve".