50510166615056 has 80 divisors (see below), whose sum is σ = 99407309025024. Its totient is φ = 24860189018112.

The previous prime is 50510166615053. The next prime is 50510166615079. The reversal of 50510166615056 is 65051666101505.

It is a self number, because there is not a number n which added to its sum of digits gives 50510166615056.

It is not an unprimeable number, because it can be changed into a prime (50510166615053) 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, 200401145 + ... + 200653031.

Almost surely, 2^{50510166615056} is an apocalyptic number.

It is an amenable number.

50510166615056 is a deficient number, since it is larger than the sum of its proper divisors (48897142409968).

50510166615056 is a wasteful number, since it uses less digits than its factorization.

50510166615056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252768 (or 252762 counting only the distinct ones).

The product of its (nonzero) digits is 810000, while the sum is 47.

The spelling of 50510166615056 in words is "fifty trillion, five hundred ten billion, one hundred sixty-six million, six hundred fifteen thousand, fifty-six".