22534201346564 has 12 divisors (see below), whose sum is σ = 39676783967184. Its totient is φ = 11197977355944.

The previous prime is 22534201346563. The next prime is 22534201346597. The reversal of 22534201346564 is 46564310243522.

It is not an unprimeable number, because it can be changed into a prime (22534201346563) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17280828602 + ... + 17280829905.

It is an arithmetic number, because the mean of its divisors is an integer number (3306398663932).

Almost surely, 2^{22534201346564} is an apocalyptic number.

It is an amenable number.

22534201346564 is a deficient number, since it is larger than the sum of its proper divisors (17142582620620).

22534201346564 is a wasteful number, since it uses less digits than its factorization.

22534201346564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34561658674 (or 34561658672 counting only the distinct ones).

The product of its (nonzero) digits is 4147200, while the sum is 47.

The spelling of 22534201346564 in words is "twenty-two trillion, five hundred thirty-four billion, two hundred one million, three hundred forty-six thousand, five hundred sixty-four".