250025000275 has 6 divisors (see below), whose sum is σ = 310031000372. Its totient is φ = 200020000200.

The previous prime is 250025000263. The next prime is 250025000287. The reversal of 250025000275 is 572000520052.

It is an interprime number because it is at equal distance from previous prime (250025000263) and next prime (250025000287).

It is a de Polignac number, because none of the positive numbers 2^k-250025000275 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5000499981 + ... + 5000500030.

Almost surely, 2^250025000275 is an apocalyptic number.

250025000275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

250025000275 is a deficient number, since it is larger than the sum of its proper divisors (60006000097).

250025000275 is a wasteful number, since it uses less digits than its factorization.

250025000275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10001000021 (or 10001000016 counting only the distinct ones).

The product of its (nonzero) digits is 7000, while the sum is 28.

The spelling of 250025000275 in words is "two hundred fifty billion, twenty-five million, two hundred seventy-five", and thus it is an aban number.