250050005575 has 6 divisors (see below), whose sum is σ = 310062006944. Its totient is φ = 200040004440.

The previous prime is 250050005561. The next prime is 250050005581. The reversal of 250050005575 is 575500050052.

It is not a de Polignac number, because 250050005575 - 2³¹ = 247902521927 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 250050005575.

It is a congruent 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, 5001000087 + ... + 5001000136.

Almost surely, 2^250050005575 is an apocalyptic number.

250050005575 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

250050005575 is a deficient number, since it is larger than the sum of its proper divisors (60012001369).

250050005575 is a wasteful number, since it uses less digits than its factorization.

250050005575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10002000233 (or 10002000228 counting only the distinct ones).

The product of its (nonzero) digits is 43750, while the sum is 34.

The spelling of 250050005575 in words is "two hundred fifty billion, fifty million, five thousand, five hundred seventy-five".