2530055000250 has 64 divisors (see below), whose sum is σ = 7016685886080. Its totient is φ = 674681331600.

The previous prime is 2530055000173. The next prime is 2530055000261. The reversal of 2530055000250 is 520005500352.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 187404732 + ... + 187418231.

It is an arithmetic number, because the mean of its divisors is an integer number (109635716970).

Almost surely, 2^{2530055000250} is an apocalyptic number.

2530055000250 is an abundant number, since it is smaller than the sum of its proper divisors (4486630885830).

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

2530055000250 is a wasteful number, since it uses less digits than its factorization.

2530055000250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 374822989 (or 374822973 counting only the distinct ones).

The product of its (nonzero) digits is 7500, while the sum is 27.

The spelling of 2530055000250 in words is "two trillion, five hundred thirty billion, fifty-five million, two hundred fifty", and thus it is an aban number.