23050477045177 has 2 divisors, whose sum is σ = 23050477045178. Its totient is φ = 23050477045176.

The previous prime is 23050477045139. The next prime is 23050477045237. The reversal of 23050477045177 is 77154077405032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22549239948816 + 501237096361 = 4748604^2 + 707981^2 .

It is a cyclic number.

It is not a de Polignac number, because 23050477045177 - 2²³ = 23050468656569 is a prime.

It is a super-2 number, since 2×23050477045177² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (23050477045577) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11525238522588 + 11525238522589.

It is an arithmetic number, because the mean of its divisors is an integer number (11525238522589).

Almost surely, 2^{23050477045177} is an apocalyptic number.

It is an amenable number.

23050477045177 is a deficient number, since it is larger than the sum of its proper divisors (1).

23050477045177 is an equidigital number, since it uses as much as digits as its factorization.

23050477045177 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5762400, while the sum is 52.

The spelling of 23050477045177 in words is "twenty-three trillion, fifty billion, four hundred seventy-seven million, forty-five thousand, one hundred seventy-seven".