250250120 has 32 divisors (see below), whose sum is σ = 587545920. Its totient is φ = 95747520.

The previous prime is 250250089. The next prime is 250250123. The reversal of 250250120 is 21052052.

It is a super-3 number, since 3×250250120³ (a number of 26 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (250250123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135086 + ... + 136925.

It is an arithmetic number, because the mean of its divisors is an integer number (18360810).

Almost surely, 2^250250120 is an apocalyptic number.

250250120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

250250120 is an abundant number, since it is smaller than the sum of its proper divisors (337295800).

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

250250120 is a wasteful number, since it uses less digits than its factorization.

250250120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272045 (or 272041 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 17.

The square root of 250250120 is about 15819.2958123932. The cubic root of 250250120 is about 630.1705425589.

The spelling of 250250120 in words is "two hundred fifty million, two hundred fifty thousand, one hundred twenty".