22532401139 has 2 divisors, whose sum is σ = 22532401140. Its totient is φ = 22532401138.

The previous prime is 22532401123. The next prime is 22532401153. The reversal of 22532401139 is 93110423522.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22532401139 - 2⁴ = 22532401123 is a prime.

It is not a weakly prime, because it can be changed into another prime (22532401109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11266200569 + 11266200570.

It is an arithmetic number, because the mean of its divisors is an integer number (11266200570).

Almost surely, 2^22532401139 is an apocalyptic number.

22532401139 is a deficient number, since it is larger than the sum of its proper divisors (1).

22532401139 is an equidigital number, since it uses as much as digits as its factorization.

22532401139 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 32.

The spelling of 22532401139 in words is "twenty-two billion, five hundred thirty-two million, four hundred one thousand, one hundred thirty-nine".