50047374127 has 4 divisors (see below), whose sum is σ = 50047822080. Its totient is φ = 50046926176.

The previous prime is 50047374107. The next prime is 50047374149. The reversal of 50047374127 is 72147374005.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50047374127 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 50047374127.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50047374107) 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, 95703 + ... + 330535.

It is an arithmetic number, because the mean of its divisors is an integer number (12511955520).

Almost surely, 2^50047374127 is an apocalyptic number.

50047374127 is a deficient number, since it is larger than the sum of its proper divisors (447953).

50047374127 is a wasteful number, since it uses less digits than its factorization.

50047374127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 447952.

The product of its (nonzero) digits is 164640, while the sum is 40.

The spelling of 50047374127 in words is "fifty billion, forty-seven million, three hundred seventy-four thousand, one hundred twenty-seven".