22656343024132 has 24 divisors (see below), whose sum is σ = 41598531468032. Its totient is φ = 10783029463200.

The previous prime is 22656343024109. The next prime is 22656343024223. The reversal of 22656343024132 is 23142034365622.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1497635418 + ... + 1497650545.

Almost surely, 2^{22656343024132} is an apocalyptic number.

It is an amenable number.

22656343024132 is a deficient number, since it is larger than the sum of its proper divisors (18942188443900).

22656343024132 is a wasteful number, since it uses less digits than its factorization.

22656343024132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2995286059 (or 2995286057 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 43.

Adding to 22656343024132 its reverse (23142034365622), we get a palindrome (45798377389754).

The spelling of 22656343024132 in words is "twenty-two trillion, six hundred fifty-six billion, three hundred forty-three million, twenty-four thousand, one hundred thirty-two".