50131160250 has 32 divisors (see below), whose sum is σ = 125127377856. Its totient is φ = 13368309200.

The previous prime is 50131160237. The next prime is 50131160263. The reversal of 50131160250 is 5206113105.

50131160250 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (50131160237) and next prime (50131160263).

It is a super-2 number, since 2×50131160250² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 50131160250.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33420024 + ... + 33421523.

It is an arithmetic number, because the mean of its divisors is an integer number (3910230558).

Almost surely, 2^50131160250 is an apocalyptic number.

50131160250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50131160250 is an abundant number, since it is smaller than the sum of its proper divisors (74996217606).

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

50131160250 is a wasteful number, since it uses less digits than its factorization.

50131160250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66841567 (or 66841557 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 24.

Adding to 50131160250 its reverse (5206113105), we get a palindrome (55337273355).

The spelling of 50131160250 in words is "fifty billion, one hundred thirty-one million, one hundred sixty thousand, two hundred fifty".