232310104400 has 120 divisors (see below), whose sum is σ = 640909351200. Its totient is φ = 80030246400.

The previous prime is 232310104399. The next prime is 232310104409. The reversal of 232310104400 is 4401013232.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232310104409) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1305815 + ... + 1473014.

It is an arithmetic number, because the mean of its divisors is an integer number (5340911260).

Almost surely, 2^232310104400 is an apocalyptic number.

232310104400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232310104400 is an abundant number, since it is smaller than the sum of its proper divisors (408599246800).

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

232310104400 is a wasteful number, since it uses less digits than its factorization.

232310104400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2778877 (or 2778866 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 232310104400 its reverse (4401013232), we get a palindrome (236711117632).

The spelling of 232310104400 in words is "two hundred thirty-two billion, three hundred ten million, one hundred four thousand, four hundred".