50223213916 has 6 divisors (see below), whose sum is σ = 87890624360. Its totient is φ = 25111606956.

The previous prime is 50223213907. The next prime is 50223213923. The reversal of 50223213916 is 61931232205.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 6277901736 + ... + 6277901743.

Almost surely, 2^50223213916 is an apocalyptic number.

It is an amenable number.

50223213916 is a deficient number, since it is larger than the sum of its proper divisors (37667410444).

50223213916 is a wasteful number, since it uses less digits than its factorization.

50223213916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12555803483 (or 12555803481 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 34.

The spelling of 50223213916 in words is "fifty billion, two hundred twenty-three million, two hundred thirteen thousand, nine hundred sixteen".