50022057016 has 8 divisors (see below), whose sum is σ = 93791356920. Its totient is φ = 25011028504.

The previous prime is 50022056999. The next prime is 50022057037. The reversal of 50022057016 is 61075022005.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×50022057016² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3126378556 + ... + 3126378571.

It is an arithmetic number, because the mean of its divisors is an integer number (11723919615).

Almost surely, 2^50022057016 is an apocalyptic number.

It is an amenable number.

50022057016 is a deficient number, since it is larger than the sum of its proper divisors (43769299904).

50022057016 is a wasteful number, since it uses less digits than its factorization.

50022057016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6252757133 (or 6252757129 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 28.

The spelling of 50022057016 in words is "fifty billion, twenty-two million, fifty-seven thousand, sixteen".