23013765260 has 24 divisors (see below), whose sum is σ = 49357183680. Its totient is φ = 9009643904.

The previous prime is 23013765239. The next prime is 23013765319. The reversal of 23013765260 is 6256731032.

It is a self number, because there is not a number n which added to its sum of digits gives 23013765260.

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, 12240425 + ... + 12242304.

It is an arithmetic number, because the mean of its divisors is an integer number (2056549320).

Almost surely, 2^23013765260 is an apocalyptic number.

23013765260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23013765260 is an abundant number, since it is smaller than the sum of its proper divisors (26343418420).

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

23013765260 is a wasteful number, since it uses less digits than its factorization.

23013765260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24482785 (or 24482783 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 35.

The spelling of 23013765260 in words is "twenty-three billion, thirteen million, seven hundred sixty-five thousand, two hundred sixty".