22052543179 has 2 divisors, whose sum is σ = 22052543180. Its totient is φ = 22052543178.

The previous prime is 22052543171. The next prime is 22052543231. The reversal of 22052543179 is 97134525022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22052543179 - 2³ = 22052543171 is a prime.

It is not a weakly prime, because it can be changed into another prime (22052543171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11026271589 + 11026271590.

It is an arithmetic number, because the mean of its divisors is an integer number (11026271590).

Almost surely, 2^22052543179 is an apocalyptic number.

22052543179 is a deficient number, since it is larger than the sum of its proper divisors (1).

22052543179 is an equidigital number, since it uses as much as digits as its factorization.

22052543179 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 151200, while the sum is 40.

The spelling of 22052543179 in words is "twenty-two billion, fifty-two million, five hundred forty-three thousand, one hundred seventy-nine".