23130068080 has 160 divisors (see below), whose sum is σ = 66589737984. Its totient is φ = 7290114048.

The previous prime is 23130068069. The next prime is 23130068083. The reversal of 23130068080 is 8086003132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23130068083) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 381109 + ... + 437611.

Almost surely, 2^23130068080 is an apocalyptic number.

23130068080 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 23130068080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33294868992).

23130068080 is an abundant number, since it is smaller than the sum of its proper divisors (43459669904).

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

23130068080 is a wasteful number, since it uses less digits than its factorization.

23130068080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56583 (or 56577 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The spelling of 23130068080 in words is "twenty-three billion, one hundred thirty million, sixty-eight thousand, eighty".