22413500351660 has 48 divisors (see below), whose sum is σ = 51347613623040. Its totient is φ = 8150312667840.

The previous prime is 22413500351633. The next prime is 22413500351677. The reversal of 22413500351660 is 6615300531422.

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, 67819337 + ... + 68149023.

It is an arithmetic number, because the mean of its divisors is an integer number (1069741950480).

Almost surely, 2^{22413500351660} is an apocalyptic number.

22413500351660 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22413500351660 is an abundant number, since it is smaller than the sum of its proper divisors (28934113271380).

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

22413500351660 is a wasteful number, since it uses less digits than its factorization.

22413500351660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 638726 (or 638724 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 38.

The spelling of 22413500351660 in words is "twenty-two trillion, four hundred thirteen billion, five hundred million, three hundred fifty-one thousand, six hundred sixty".