23013003320 has 32 divisors (see below), whose sum is σ = 51980756400. Its totient is φ = 9169379328.

The previous prime is 23013003317. The next prime is 23013003337. The reversal of 23013003320 is 2330031032.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1109030 + ... + 1129589.

Almost surely, 2^23013003320 is an apocalyptic number.

23013003320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23013003320 is an abundant number, since it is smaller than the sum of its proper divisors (28967753080).

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

23013003320 is a wasteful number, since it uses less digits than its factorization.

23013003320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2238887 (or 2238883 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 17.

Adding to 23013003320 its reverse (2330031032), we get a palindrome (25343034352).

The spelling of 23013003320 in words is "twenty-three billion, thirteen million, three thousand, three hundred twenty".