23530765160 has 64 divisors (see below), whose sum is σ = 60615561600. Its totient is φ = 8053307136.

The previous prime is 23530765127. The next prime is 23530765163. The reversal of 23530765160 is 6156703532.

It is not an unprimeable number, because it can be changed into a prime (23530765163) 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, 83006 + ... + 232274.

It is an arithmetic number, because the mean of its divisors is an integer number (947118150).

Almost surely, 2^23530765160 is an apocalyptic number.

23530765160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23530765160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30307780800).

23530765160 is an abundant number, since it is smaller than the sum of its proper divisors (37084796440).

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

23530765160 is a wasteful number, since it uses less digits than its factorization.

23530765160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149850 (or 149846 counting only the distinct ones).

The product of its (nonzero) digits is 113400, while the sum is 38.

The spelling of 23530765160 in words is "twenty-three billion, five hundred thirty million, seven hundred sixty-five thousand, one hundred sixty".