22606135426512 has 160 divisors (see below), whose sum is σ = 72122491186560. Its totient is φ = 6721092218880.

The previous prime is 22606135426489. The next prime is 22606135426529. The reversal of 22606135426512 is 21562453160622.

22606135426512 is a `hidden beast` number, since 2 + 2 + 6 + 0 + 61 + 3 + 54 + 26 + 512 = 666.

It is a super-2 number, since 2×22606135426512² (a number of 28 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 31 ways as a sum of consecutive naturals, for example, 44627233 + ... + 45130944.

It is an arithmetic number, because the mean of its divisors is an integer number (450765569916).

Almost surely, 2^{22606135426512} is an apocalyptic number.

22606135426512 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

22606135426512 is an abundant number, since it is smaller than the sum of its proper divisors (49516355760048).

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

22606135426512 is a wasteful number, since it uses less digits than its factorization.

22606135426512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89758258 (or 89758246 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 45.

The spelling of 22606135426512 in words is "twenty-two trillion, six hundred six billion, one hundred thirty-five million, four hundred twenty-six thousand, five hundred twelve".