23048868840 has 64 divisors (see below), whose sum is σ = 72785908800. Its totient is φ = 5822871552.

The previous prime is 23048868811. The next prime is 23048868841. The reversal of 23048868840 is 4886884032.

It is not an unprimeable number, because it can be changed into a prime (23048868841) 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, 5052297 + ... + 5056856.

It is an arithmetic number, because the mean of its divisors is an integer number (1137279825).

Almost surely, 2^23048868840 is an apocalyptic number.

23048868840 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23048868840 is an abundant number, since it is smaller than the sum of its proper divisors (49737039960).

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

23048868840 is a wasteful number, since it uses less digits than its factorization.

23048868840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10109186 (or 10109182 counting only the distinct ones).

The product of its (nonzero) digits is 2359296, while the sum is 51.

The spelling of 23048868840 in words is "twenty-three billion, forty-eight million, eight hundred sixty-eight thousand, eight hundred forty".