252803052750 has 32 divisors (see below), whose sum is σ = 630996421536. Its totient is φ = 67414147200.

The previous prime is 252803052737. The next prime is 252803052793. The reversal of 252803052750 is 57250308252.

It is a junction number, because it is equal to n+sod(n) for n = 252803052699 and 252803052708.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 168534619 + ... + 168536118.

It is an arithmetic number, because the mean of its divisors is an integer number (19718638173).

Almost surely, 2^252803052750 is an apocalyptic number.

252803052750 is an abundant number, since it is smaller than the sum of its proper divisors (378193368786).

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

252803052750 is a wasteful number, since it uses less digits than its factorization.

252803052750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337070757 (or 337070747 counting only the distinct ones).

The product of its (nonzero) digits is 168000, while the sum is 39.

The spelling of 252803052750 in words is "two hundred fifty-two billion, eight hundred three million, fifty-two thousand, seven hundred fifty".