252896795135939 has 2 divisors, whose sum is σ = 252896795135940. Its totient is φ = 252896795135938.

The previous prime is 252896795135909. The next prime is 252896795136001. The reversal of 252896795135939 is 939531597698252.

252896795135939 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 252896795135939 - 2³² = 252892500168643 is a prime.

It is not a weakly prime, because it can be changed into another prime (252896795135909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126448397567969 + 126448397567970.

It is an arithmetic number, because the mean of its divisors is an integer number (126448397567970).

Almost surely, 2^{252896795135939} is an apocalyptic number.

252896795135939 is a deficient number, since it is larger than the sum of its proper divisors (1).

252896795135939 is an equidigital number, since it uses as much as digits as its factorization.

252896795135939 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9920232000, while the sum is 83.

The spelling of 252896795135939 in words is "two hundred fifty-two trillion, eight hundred ninety-six billion, seven hundred ninety-five million, one hundred thirty-five thousand, nine hundred thirty-nine".