252500264970 has 128 divisors (see below), whose sum is σ = 666690600960. Its totient is φ = 60918865920.

The previous prime is 252500264969. The next prime is 252500264977. The reversal of 252500264970 is 79462005252.

252500264970 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (252500264977) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8388487 + ... + 8418533.

It is an arithmetic number, because the mean of its divisors is an integer number (5208520320).

Almost surely, 2^252500264970 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 252500264970, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (333345300480).

252500264970 is an abundant number, since it is smaller than the sum of its proper divisors (414190335990).

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

252500264970 is a wasteful number, since it uses less digits than its factorization.

252500264970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30740.

The product of its (nonzero) digits is 302400, while the sum is 42.

The spelling of 252500264970 in words is "two hundred fifty-two billion, five hundred million, two hundred sixty-four thousand, nine hundred seventy".