50365745015697 has 24 divisors (see below), whose sum is σ = 73944029922048. Its totient is φ = 33026325948000.

The previous prime is 50365745015611. The next prime is 50365745015717. The reversal of 50365745015697 is 79651054756305.

50365745015697 is a `hidden beast` number, since 5 + 0 + 3 + 6 + 5 + 74 + 501 + 56 + 9 + 7 = 666.

It is not a de Polignac number, because 50365745015697 - 2²⁴ = 50365728238481 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50365745019697) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 50011072 + ... + 51008222.

It is an arithmetic number, because the mean of its divisors is an integer number (3081001246752).

Almost surely, 2^{50365745015697} is an apocalyptic number.

It is an amenable number.

50365745015697 is a deficient number, since it is larger than the sum of its proper divisors (23578284906351).

50365745015697 is a wasteful number, since it uses less digits than its factorization.

50365745015697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1089221 (or 1089218 counting only the distinct ones).

The product of its (nonzero) digits is 119070000, while the sum is 63.

The spelling of 50365745015697 in words is "fifty trillion, three hundred sixty-five billion, seven hundred forty-five million, fifteen thousand, six hundred ninety-seven".