233012332320 has 96 divisors (see below), whose sum is σ = 734169199680. Its totient is φ = 62121354240.

The previous prime is 233012332303. The next prime is 233012332327. The reversal of 233012332320 is 23233210332.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×233012332320² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (233012332327) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1967590 + ... + 2082650.

It is an arithmetic number, because the mean of its divisors is an integer number (7647595830).

Almost surely, 2^233012332320 is an apocalyptic number.

233012332320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

233012332320 is an abundant number, since it is smaller than the sum of its proper divisors (501156867360).

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

233012332320 is a wasteful number, since it uses less digits than its factorization.

233012332320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119298 (or 119290 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 233012332320 its reverse (23233210332), we get a palindrome (256245542652).

The spelling of 233012332320 in words is "two hundred thirty-three billion, twelve million, three hundred thirty-two thousand, three hundred twenty".