23000122222139 has 2 divisors, whose sum is σ = 23000122222140. Its totient is φ = 23000122222138.

The previous prime is 23000122222117. The next prime is 23000122222159. The reversal of 23000122222139 is 93122222100032.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23000122222139 - 2²⁴ = 23000105444923 is a prime.

It is not a weakly prime, because it can be changed into another prime (23000122222159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11500061111069 + 11500061111070.

It is an arithmetic number, because the mean of its divisors is an integer number (11500061111070).

Almost surely, 2^{23000122222139} is an apocalyptic number.

23000122222139 is a deficient number, since it is larger than the sum of its proper divisors (1).

23000122222139 is an equidigital number, since it uses as much as digits as its factorization.

23000122222139 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 29.

The spelling of 23000122222139 in words is "twenty-three trillion, one hundred twenty-two million, two hundred twenty-two thousand, one hundred thirty-nine".