50022112 has 24 divisors (see below), whose sum is σ = 112550256. Its totient is φ = 21437952.

The previous prime is 50022107. The next prime is 50022121. The reversal of 50022112 is 21122005.

It is a junction number, because it is equal to n+sod(n) for n = 50022092 and 50022101.

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, 111433 + ... + 111880.

It is an arithmetic number, because the mean of its divisors is an integer number (4689594).

Almost surely, 2^50022112 is an apocalyptic number.

It is an amenable number.

50022112 is an abundant number, since it is smaller than the sum of its proper divisors (62528144).

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

50022112 is a wasteful number, since it uses less digits than its factorization.

50022112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223330 (or 223322 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 13.

The square root of 50022112 is about 7072.6311935517. The cubic root of 50022112 is about 368.4574493967.

Adding to 50022112 its reverse (21122005), we get a palindrome (71144117).

The spelling of 50022112 in words is "fifty million, twenty-two thousand, one hundred twelve".