253025527804 has 12 divisors (see below), whose sum is σ = 506051055664. Its totient is φ = 108439511904.

The previous prime is 253025527789. The next prime is 253025527841. The reversal of 253025527804 is 408725520352.

253025527804 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4518312969 + ... + 4518313024.

Almost surely, 2^253025527804 is an apocalyptic number.

It is an amenable number.

253025527804 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

253025527804 is a wasteful number, since it uses less digits than its factorization.

253025527804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9036626004 (or 9036626002 counting only the distinct ones).

The product of its (nonzero) digits is 672000, while the sum is 43.

The spelling of 253025527804 in words is "two hundred fifty-three billion, twenty-five million, five hundred twenty-seven thousand, eight hundred four".