50750250740 has 24 divisors (see below), whose sum is σ = 121800602112. Its totient is φ = 17400085920.

The previous prime is 50750250737. The next prime is 50750250769. The reversal of 50750250740 is 4705205705.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 50750250740.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 181250756 + ... + 181251035.

It is an arithmetic number, because the mean of its divisors is an integer number (5075025088).

Almost surely, 2^50750250740 is an apocalyptic number.

It is an amenable number.

50750250740 is an abundant number, since it is smaller than the sum of its proper divisors (71050351372).

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

50750250740 is a wasteful number, since it uses less digits than its factorization.

50750250740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362501807 (or 362501805 counting only the distinct ones).

The product of its (nonzero) digits is 49000, while the sum is 35.

The spelling of 50750250740 in words is "fifty billion, seven hundred fifty million, two hundred fifty thousand, seven hundred forty".