50553275250 has 32 divisors (see below), whose sum is σ = 126180976896. Its totient is φ = 13480873200.

The previous prime is 50553275239. The next prime is 50553275261. The reversal of 50553275250 is 5257235505.

It is an interprime number because it is at equal distance from previous prime (50553275239) and next prime (50553275261).

It is a junction number, because it is equal to n+sod(n) for n = 50553275199 and 50553275208.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33701434 + ... + 33702933.

It is an arithmetic number, because the mean of its divisors is an integer number (3943155528).

Almost surely, 2^50553275250 is an apocalyptic number.

50553275250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50553275250 is an abundant number, since it is smaller than the sum of its proper divisors (75627701646).

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

50553275250 is a wasteful number, since it uses less digits than its factorization.

50553275250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67404387 (or 67404377 counting only the distinct ones).

The product of its (nonzero) digits is 262500, while the sum is 39.

The spelling of 50553275250 in words is "fifty billion, five hundred fifty-three million, two hundred seventy-five thousand, two hundred fifty".