50670338959 has 4 divisors (see below), whose sum is σ = 50681242800. Its totient is φ = 50659435120.

The previous prime is 50670338933. The next prime is 50670338963. The reversal of 50670338959 is 95983307605.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50670338959 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50670338989) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5444947 + ... + 5454244.

It is an arithmetic number, because the mean of its divisors is an integer number (12670310700).

Almost surely, 2^50670338959 is an apocalyptic number.

50670338959 is a deficient number, since it is larger than the sum of its proper divisors (10903841).

50670338959 is a wasteful number, since it uses less digits than its factorization.

50670338959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10903840.

The product of its (nonzero) digits is 6123600, while the sum is 55.

The spelling of 50670338959 in words is "fifty billion, six hundred seventy million, three hundred thirty-eight thousand, nine hundred fifty-nine".