252500252467 has 2 divisors, whose sum is σ = 252500252468. Its totient is φ = 252500252466.

The previous prime is 252500252447. The next prime is 252500252503. The reversal of 252500252467 is 764252005252.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 252500252467 - 2³¹ = 250352768819 is a prime.

It is not a weakly prime, because it can be changed into another prime (252500252437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126250126233 + 126250126234.

It is an arithmetic number, because the mean of its divisors is an integer number (126250126234).

Almost surely, 2^252500252467 is an apocalyptic number.

252500252467 is a deficient number, since it is larger than the sum of its proper divisors (1).

252500252467 is an equidigital number, since it uses as much as digits as its factorization.

252500252467 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 336000, while the sum is 40.

The spelling of 252500252467 in words is "two hundred fifty-two billion, five hundred million, two hundred fifty-two thousand, four hundred sixty-seven".