232004132400 has 120 divisors (see below), whose sum is σ = 753367493200. Its totient is φ = 61020241920.

The previous prime is 232004132357. The next prime is 232004132431. The reversal of 232004132400 is 4231400232.

It is a tau number, because it is divible by the number of its divisors (120).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1236625 + ... + 1411824.

Almost surely, 2^232004132400 is an apocalyptic number.

232004132400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232004132400 is an abundant number, since it is smaller than the sum of its proper divisors (521363360800).

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

232004132400 is a wasteful number, since it uses less digits than its factorization.

232004132400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2648543 (or 2648532 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 232004132400 its reverse (4231400232), we get a palindrome (236235532632).

The spelling of 232004132400 in words is "two hundred thirty-two billion, four million, one hundred thirty-two thousand, four hundred".