252675006231 has 4 divisors (see below), whose sum is σ = 336900008312. Its totient is φ = 168450004152.

The previous prime is 252675006193. The next prime is 252675006247. The reversal of 252675006231 is 132600576252.

It is a happy number.

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

It is not a de Polignac number, because 252675006231 - 2¹⁰ = 252675005207 is a prime.

It is a super-2 number, since 2×252675006231² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 252675006231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252675002231) 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, 42112501036 + ... + 42112501041.

It is an arithmetic number, because the mean of its divisors is an integer number (84225002078).

Almost surely, 2^252675006231 is an apocalyptic number.

252675006231 is a deficient number, since it is larger than the sum of its proper divisors (84225002081).

252675006231 is an equidigital number, since it uses as much as digits as its factorization.

252675006231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84225002080.

The product of its (nonzero) digits is 151200, while the sum is 39.

The spelling of 252675006231 in words is "two hundred fifty-two billion, six hundred seventy-five million, six thousand, two hundred thirty-one".