253053000250 has 64 divisors (see below), whose sum is σ = 478762101792. Its totient is φ = 100144320000.

The previous prime is 253053000247. The next prime is 253053000269. The reversal of 253053000250 is 52000350352.

It can be written as a sum of positive squares in 16 ways, for example, as 8681953329 + 244371046921 = 93177^2 + 494339^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 44260392 + ... + 44266108.

Almost surely, 2^253053000250 is an apocalyptic number.

253053000250 is a deficient number, since it is larger than the sum of its proper divisors (225709101542).

253053000250 is a wasteful number, since it uses less digits than its factorization.

253053000250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7588 (or 7578 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 25.

The spelling of 253053000250 in words is "two hundred fifty-three billion, fifty-three million, two hundred fifty", and thus it is an aban number.