250025275250 has 32 divisors (see below), whose sum is σ = 474639564672. Its totient is φ = 98601510000.

The previous prime is 250025275231. The next prime is 250025275259. The reversal of 250025275250 is 52572520052.

It is a self number, because there is not a number n which added to its sum of digits gives 250025275250.

It is not an unprimeable number, because it can be changed into a prime (250025275259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7025216 + ... + 7060715.

It is an arithmetic number, because the mean of its divisors is an integer number (14832486396).

Almost surely, 2^250025275250 is an apocalyptic number.

250025275250 is a deficient number, since it is larger than the sum of its proper divisors (224614289422).

250025275250 is a wasteful number, since it uses less digits than its factorization.

250025275250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14086019 (or 14086009 counting only the distinct ones).

The product of its (nonzero) digits is 70000, while the sum is 35.

The spelling of 250025275250 in words is "two hundred fifty billion, twenty-five million, two hundred seventy-five thousand, two hundred fifty".