50790475680 has 576 divisors, whose sum is σ = 200491562880. Its totient is φ = 10736173056.

The previous prime is 50790475657. The next prime is 50790475691. The reversal of 50790475680 is 8657409705.

50790475680 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 23589484 + ... + 23591636.

It is an arithmetic number, because the mean of its divisors is an integer number (348075630).

Almost surely, 2^50790475680 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50790475680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (100245781440).

50790475680 is an abundant number, since it is smaller than the sum of its proper divisors (149701087200).

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

50790475680 is a wasteful number, since it uses less digits than its factorization.

50790475680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2261 (or 2246 counting only the distinct ones).

The product of its (nonzero) digits is 2116800, while the sum is 51.

The spelling of 50790475680 in words is "fifty billion, seven hundred ninety million, four hundred seventy-five thousand, six hundred eighty".