22775062057 has 4 divisors (see below), whose sum is σ = 24845522256. Its totient is φ = 20704601860.

The previous prime is 22775062031. The next prime is 22775062069. The reversal of 22775062057 is 75026057722.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 22775062057 - 2¹⁵ = 22775029289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22775062087) 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, 1035230083 + ... + 1035230104.

It is an arithmetic number, because the mean of its divisors is an integer number (6211380564).

Almost surely, 2^22775062057 is an apocalyptic number.

It is an amenable number.

22775062057 is a deficient number, since it is larger than the sum of its proper divisors (2070460199).

22775062057 is a wasteful number, since it uses less digits than its factorization.

22775062057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2070460198.

The product of its (nonzero) digits is 411600, while the sum is 43.

The spelling of 22775062057 in words is "twenty-two billion, seven hundred seventy-five million, sixty-two thousand, fifty-seven".