104000023123032 has 144 divisors (see below), whose sum is σ = 286853858970840. Its totient is φ = 31414193243136.

The previous prime is 104000023123019. The next prime is 104000023123049. The reversal of 104000023123032 is 230321320000401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 6762393 + ... + 15928904.

Almost surely, 2^{104000023123032} is an apocalyptic number.

104000023123032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

104000023123032 is an abundant number, since it is smaller than the sum of its proper divisors (182853835847808).

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

104000023123032 is a wasteful number, since it uses less digits than its factorization.

104000023123032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22691390 (or 22691344 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 104000023123032 its reverse (230321320000401), we get a palindrome (334321343123433).

The spelling of 104000023123032 in words is "one hundred four trillion, twenty-three million, one hundred twenty-three thousand, thirty-two".