22304022179 has 2 divisors, whose sum is σ = 22304022180. Its totient is φ = 22304022178.

The previous prime is 22304022163. The next prime is 22304022211. The reversal of 22304022179 is 97122040322.

It is an a-pointer prime, because the next prime (22304022211) can be obtained adding 22304022179 to its sum of digits (32).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22304022179 - 2⁴ = 22304022163 is a prime.

It is a super-2 number, since 2×22304022179² (a number of 21 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (22304022109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11152011089 + 11152011090.

It is an arithmetic number, because the mean of its divisors is an integer number (11152011090).

Almost surely, 2^22304022179 is an apocalyptic number.

22304022179 is a deficient number, since it is larger than the sum of its proper divisors (1).

22304022179 is an equidigital number, since it uses as much as digits as its factorization.

22304022179 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12096, while the sum is 32.

The spelling of 22304022179 in words is "twenty-two billion, three hundred four million, twenty-two thousand, one hundred seventy-nine".