50626531740 has 48 divisors (see below), whose sum is σ = 144428907168. Its totient is φ = 13245682944.

The previous prime is 50626531651. The next prime is 50626531741. The reversal of 50626531740 is 4713562605.

50626531740 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50626531741) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7956967 + ... + 7963326.

It is an arithmetic number, because the mean of its divisors is an integer number (3008935566).

Almost surely, 2^50626531740 is an apocalyptic number.

It is an amenable number.

50626531740 is an abundant number, since it is smaller than the sum of its proper divisors (93802375428).

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

50626531740 is a wasteful number, since it uses less digits than its factorization.

50626531740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15920358 (or 15920356 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 39.

The spelling of 50626531740 in words is "fifty billion, six hundred twenty-six million, five hundred thirty-one thousand, seven hundred forty".