252522030571 has 2 divisors, whose sum is σ = 252522030572. Its totient is φ = 252522030570.

The previous prime is 252522030529. The next prime is 252522030613. The reversal of 252522030571 is 175030225252.

It is a balanced prime because it is at equal distance from previous prime (252522030529) and next prime (252522030613).

It is a cyclic number.

It is not a de Polignac number, because 252522030571 - 2³¹ = 250374546923 is a prime.

It is not a weakly prime, because it can be changed into another prime (252522030511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126261015285 + 126261015286.

It is an arithmetic number, because the mean of its divisors is an integer number (126261015286).

Almost surely, 2^252522030571 is an apocalyptic number.

252522030571 is a deficient number, since it is larger than the sum of its proper divisors (1).

252522030571 is an equidigital number, since it uses as much as digits as its factorization.

252522030571 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 42000, while the sum is 34.

The spelling of 252522030571 in words is "two hundred fifty-two billion, five hundred twenty-two million, thirty thousand, five hundred seventy-one".