22570027163 has 2 divisors, whose sum is σ = 22570027164. Its totient is φ = 22570027162.

The previous prime is 22570027141. The next prime is 22570027187. The reversal of 22570027163 is 36172007522.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22570027163 - 2⁶ = 22570027099 is a prime.

It is a super-2 number, since 2×22570027163² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (22570027133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11285013581 + 11285013582.

It is an arithmetic number, because the mean of its divisors is an integer number (11285013582).

Almost surely, 2^22570027163 is an apocalyptic number.

22570027163 is a deficient number, since it is larger than the sum of its proper divisors (1).

22570027163 is an equidigital number, since it uses as much as digits as its factorization.

22570027163 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 35280, while the sum is 35.

The spelling of 22570027163 in words is "twenty-two billion, five hundred seventy million, twenty-seven thousand, one hundred sixty-three".