50222454112 has 24 divisors (see below), whose sum is σ = 98929809216. Its totient is φ = 25097423232.

The previous prime is 50222454101. The next prime is 50222454133. The reversal of 50222454112 is 21145422205.

It is a happy number.

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, 372123 + ... + 488794.

It is an arithmetic number, because the mean of its divisors is an integer number (4122075384).

Almost surely, 2^50222454112 is an apocalyptic number.

It is an amenable number.

50222454112 is a deficient number, since it is larger than the sum of its proper divisors (48707355104).

50222454112 is a wasteful number, since it uses less digits than its factorization.

50222454112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 862750 (or 862742 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 28.

Adding to 50222454112 its reverse (21145422205), we get a palindrome (71367876317).

The spelling of 50222454112 in words is "fifty billion, two hundred twenty-two million, four hundred fifty-four thousand, one hundred twelve".