22074012959 has 2 divisors, whose sum is σ = 22074012960. Its totient is φ = 22074012958.

The previous prime is 22074012953. The next prime is 22074012971. The reversal of 22074012959 is 95921047022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22074012959 - 2²⁸ = 21805577503 is a prime.

It is a super-2 number, since 2×22074012959² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22074012953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11037006479 + 11037006480.

It is an arithmetic number, because the mean of its divisors is an integer number (11037006480).

Almost surely, 2^22074012959 is an apocalyptic number.

22074012959 is a deficient number, since it is larger than the sum of its proper divisors (1).

22074012959 is an equidigital number, since it uses as much as digits as its factorization.

22074012959 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 90720, while the sum is 41.

The spelling of 22074012959 in words is "twenty-two billion, seventy-four million, twelve thousand, nine hundred fifty-nine".