23122427680 has 48 divisors (see below), whose sum is σ = 59592806784. Its totient is φ = 8408154880.

The previous prime is 23122427659. The next prime is 23122427683. The reversal of 23122427680 is 8672422132.

It is not an unprimeable number, because it can be changed into a prime (23122427683) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6567112 + ... + 6570631.

It is an arithmetic number, because the mean of its divisors is an integer number (1241516808).

Almost surely, 2^23122427680 is an apocalyptic number.

23122427680 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23122427680 is an abundant number, since it is smaller than the sum of its proper divisors (36470379104).

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

23122427680 is a wasteful number, since it uses less digits than its factorization.

23122427680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13137769 (or 13137761 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 37.

The spelling of 23122427680 in words is "twenty-three billion, one hundred twenty-two million, four hundred twenty-seven thousand, six hundred eighty".