23258270560 has 48 divisors (see below), whose sum is σ = 62797333536. Its totient is φ = 7974263808.

The previous prime is 23258270549. The next prime is 23258270591. The reversal of 23258270560 is 6507285232.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10382037 + ... + 10384276.

It is an arithmetic number, because the mean of its divisors is an integer number (1308277782).

Almost surely, 2^23258270560 is an apocalyptic number.

23258270560 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23258270560 is an abundant number, since it is smaller than the sum of its proper divisors (39539062976).

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

23258270560 is a wasteful number, since it uses less digits than its factorization.

23258270560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20766335 (or 20766327 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 40.

The spelling of 23258270560 in words is "twenty-three billion, two hundred fifty-eight million, two hundred seventy thousand, five hundred sixty".