22056076777224 has 64 divisors (see below), whose sum is σ = 63434695818240. Its totient is φ = 6260002862400.

The previous prime is 22056076777223. The next prime is 22056076777277. The reversal of 22056076777224 is 42277767065022.

It is not an unprimeable number, because it can be changed into a prime (22056076777223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 434697054 + ... + 434747789.

It is an arithmetic number, because the mean of its divisors is an integer number (991167122160).

Almost surely, 2^{22056076777224} is an apocalyptic number.

22056076777224 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

22056076777224 is an abundant number, since it is smaller than the sum of its proper divisors (41378619041016).

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

22056076777224 is a wasteful number, since it uses less digits than its factorization.

22056076777224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 869445010 (or 869445006 counting only the distinct ones).

The product of its (nonzero) digits is 27659520, while the sum is 57.

The spelling of 22056076777224 in words is "twenty-two trillion, fifty-six billion, seventy-six million, seven hundred seventy-seven thousand, two hundred twenty-four".