22767120347056 has 20 divisors (see below), whose sum is σ = 44357727497400. Its totient is φ = 11319964863872.

The previous prime is 22767120347029. The next prime is 22767120347057. The reversal of 22767120347056 is 65074302176722.

It is a junction number, because it is equal to n+sod(n) for n = 22767120346994 and 22767120347012.

It is not an unprimeable number, because it can be changed into a prime (22767120347057) 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, 3974703901 + ... + 3974709628.

It is an arithmetic number, because the mean of its divisors is an integer number (2217886374870).

Almost surely, 2^{22767120347056} is an apocalyptic number.

It is an amenable number.

22767120347056 is a deficient number, since it is larger than the sum of its proper divisors (21590607150344).

22767120347056 is a wasteful number, since it uses less digits than its factorization.

22767120347056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7949413716 (or 7949413710 counting only the distinct ones).

The product of its (nonzero) digits is 5927040, while the sum is 52.

The spelling of 22767120347056 in words is "twenty-two trillion, seven hundred sixty-seven billion, one hundred twenty million, three hundred forty-seven thousand, fifty-six".