50680038960 has 320 divisors, whose sum is σ = 178164489600. Its totient is φ = 13238894592.

The previous prime is 50680038953. The next prime is 50680038967. The reversal of 50680038960 is 6983008605.

50680038960 is a `hidden beast` number, since 506 + 8 + 0 + 0 + 3 + 89 + 60 = 666.

It is an interprime number because it is at equal distance from previous prime (50680038953) and next prime (50680038967).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (50680038967) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 21721954 + ... + 21724286.

It is an arithmetic number, because the mean of its divisors is an integer number (556764030).

Almost surely, 2^50680038960 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 50680038960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (89082244800).

50680038960 is an abundant number, since it is smaller than the sum of its proper divisors (127484450640).

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

50680038960 is a wasteful number, since it uses less digits than its factorization.

50680038960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2557 (or 2545 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 45.

The spelling of 50680038960 in words is "fifty billion, six hundred eighty million, thirty-eight thousand, nine hundred sixty".