50222716672 has 36 divisors (see below), whose sum is σ = 100453675896. Its totient is φ = 25060152320.

The previous prime is 50222716627. The next prime is 50222716703. The reversal of 50222716672 is 27661722205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74083 + ... + 325474.

It is an arithmetic number, because the mean of its divisors is an integer number (2790379886).

Almost surely, 2^50222716672 is an apocalyptic number.

It is an amenable number.

50222716672 is an abundant number, since it is smaller than the sum of its proper divisors (50230959224).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50222716672 is an equidigital number, since it uses as much as digits as its factorization.

50222716672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400064 (or 400050 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 40.

The spelling of 50222716672 in words is "fifty billion, two hundred twenty-two million, seven hundred sixteen thousand, six hundred seventy-two".