50746680717 has 8 divisors (see below), whose sum is σ = 69101863296. Its totient is φ = 33111309312.

The previous prime is 50746680709. The next prime is 50746680737. The reversal of 50746680717 is 71708664705.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 50746680717 - 2³ = 50746680709 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50746680717.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50746680737) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 179952628 + ... + 179952909.

It is an arithmetic number, because the mean of its divisors is an integer number (8637732912).

Almost surely, 2^50746680717 is an apocalyptic number.

It is an amenable number.

50746680717 is a deficient number, since it is larger than the sum of its proper divisors (18355182579).

50746680717 is a wasteful number, since it uses less digits than its factorization.

50746680717 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 359905587.

The product of its (nonzero) digits is 1975680, while the sum is 51.

The spelling of 50746680717 in words is "fifty billion, seven hundred forty-six million, six hundred eighty thousand, seven hundred seventeen".