233123023320 has 64 divisors (see below), whose sum is σ = 762948080640. Its totient is φ = 56514672000.

The previous prime is 233123023319. The next prime is 233123023351. The reversal of 233123023320 is 23320321332.

233123023320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88302856 + ... + 88305495.

It is an arithmetic number, because the mean of its divisors is an integer number (11921063760).

Almost surely, 2^233123023320 is an apocalyptic number.

233123023320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

233123023320 is an abundant number, since it is smaller than the sum of its proper divisors (529825057320).

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

233123023320 is a wasteful number, since it uses less digits than its factorization.

233123023320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176608376 (or 176608372 counting only the distinct ones).

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

Adding to 233123023320 its reverse (23320321332), we get a palindrome (256443344652).

The spelling of 233123023320 in words is "two hundred thirty-three billion, one hundred twenty-three million, twenty-three thousand, three hundred twenty".