23597618622 has 32 divisors (see below), whose sum is σ = 47523335712. Its totient is φ = 7811334144.

The previous prime is 23597618617. The next prime is 23597618633. The reversal of 23597618622 is 22681679532.

It is a happy number.

It is a super-2 number, since 2×23597618622² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 650508 + ... + 685824.

It is an arithmetic number, because the mean of its divisors is an integer number (1485104241).

Almost surely, 2^23597618622 is an apocalyptic number.

23597618622 is an abundant number, since it is smaller than the sum of its proper divisors (23925717090).

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

23597618622 is a wasteful number, since it uses less digits than its factorization.

23597618622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36092.

The product of its digits is 2177280, while the sum is 51.

The spelling of 23597618622 in words is "twenty-three billion, five hundred ninety-seven million, six hundred eighteen thousand, six hundred twenty-two".