252875511167 has 4 divisors (see below), whose sum is σ = 257161536840. Its totient is φ = 248589485496.

The previous prime is 252875511073. The next prime is 252875511193. The reversal of 252875511167 is 761115578252.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 252875511167 - 2⁸ = 252875510911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252875511067) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2143012748 + ... + 2143012865.

It is an arithmetic number, because the mean of its divisors is an integer number (64290384210).

Almost surely, 2^252875511167 is an apocalyptic number.

252875511167 is a deficient number, since it is larger than the sum of its proper divisors (4286025673).

252875511167 is an equidigital number, since it uses as much as digits as its factorization.

252875511167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4286025672.

The product of its digits is 1176000, while the sum is 50.

The spelling of 252875511167 in words is "two hundred fifty-two billion, eight hundred seventy-five million, five hundred eleven thousand, one hundred sixty-seven".