22024140979 has 2 divisors, whose sum is σ = 22024140980. Its totient is φ = 22024140978.

The previous prime is 22024140977. The next prime is 22024141057. The reversal of 22024140979 is 97904142022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22024140979 - 2¹ = 22024140977 is a prime.

Together with 22024140977, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (22024140977) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11012070489 + 11012070490.

It is an arithmetic number, because the mean of its divisors is an integer number (11012070490).

Almost surely, 2^22024140979 is an apocalyptic number.

22024140979 is a deficient number, since it is larger than the sum of its proper divisors (1).

22024140979 is an equidigital number, since it uses as much as digits as its factorization.

22024140979 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72576, while the sum is 40.

The spelling of 22024140979 in words is "twenty-two billion, twenty-four million, one hundred forty thousand, nine hundred seventy-nine".