50213364317 has 4 divisors (see below), whose sum is σ = 50365066656. Its totient is φ = 50061661980.

The previous prime is 50213364301. The next prime is 50213364343. The reversal of 50213364317 is 71346331205.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 50213364317 - 2⁴ = 50213364301 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 (50213364347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75850673 + ... + 75851334.

It is an arithmetic number, because the mean of its divisors is an integer number (12591266664).

Almost surely, 2^50213364317 is an apocalyptic number.

It is an amenable number.

50213364317 is a deficient number, since it is larger than the sum of its proper divisors (151702339).

50213364317 is a wasteful number, since it uses less digits than its factorization.

50213364317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151702338.

The product of its (nonzero) digits is 45360, while the sum is 35.

The spelling of 50213364317 in words is "fifty billion, two hundred thirteen million, three hundred sixty-four thousand, three hundred seventeen".