50512342125 has 48 divisors (see below), whose sum is σ = 97775436096. Its totient is φ = 23091348000.

The previous prime is 50512342123. The next prime is 50512342159. The reversal of 50512342125 is 52124321505.

50512342125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 50512342125 - 2¹ = 50512342123 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 50512342092 and 50512342101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50512342123) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1356111 + ... + 1392860.

It is an arithmetic number, because the mean of its divisors is an integer number (2036988252).

Almost surely, 2^50512342125 is an apocalyptic number.

It is an amenable number.

50512342125 is a deficient number, since it is larger than the sum of its proper divisors (47263093971).

50512342125 is a wasteful number, since it uses less digits than its factorization.

50512342125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2749003 (or 2748986 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 30.

The spelling of 50512342125 in words is "fifty billion, five hundred twelve million, three hundred forty-two thousand, one hundred twenty-five".