232133470464 has 144 divisors (see below), whose sum is σ = 710156829312. Its totient is φ = 65940209664.

The previous prime is 232133470447. The next prime is 232133470507. The reversal of 232133470464 is 464074331232.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 805252 + ... + 1054844.

It is an arithmetic number, because the mean of its divisors is an integer number (4931644648).

Almost surely, 2^232133470464 is an apocalyptic number.

232133470464 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 232133470464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (355078414656).

232133470464 is an abundant number, since it is smaller than the sum of its proper divisors (478023358848).

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

232133470464 is a wasteful number, since it uses less digits than its factorization.

232133470464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249792 (or 249778 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 39.

The spelling of 232133470464 in words is "two hundred thirty-two billion, one hundred thirty-three million, four hundred seventy thousand, four hundred sixty-four".