253357050750 has 64 divisors (see below), whose sum is σ = 632529428544. Its totient is φ = 67545830400.

The previous prime is 253357050733. The next prime is 253357050757. The reversal of 253357050750 is 57050753352.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (253357050757) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3304854 + ... + 3380646.

It is an arithmetic number, because the mean of its divisors is an integer number (9883272321).

Almost surely, 2^253357050750 is an apocalyptic number.

253357050750 is an abundant number, since it is smaller than the sum of its proper divisors (379172377794).

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

253357050750 is a wasteful number, since it uses less digits than its factorization.

253357050750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80270 (or 80260 counting only the distinct ones).

The product of its (nonzero) digits is 551250, while the sum is 42.

The spelling of 253357050750 in words is "two hundred fifty-three billion, three hundred fifty-seven million, fifty thousand, seven hundred fifty".