222056132 has 24 divisors (see below), whose sum is σ = 402628800. Its totient is φ = 107031456.

The previous prime is 222056113. The next prime is 222056141. The reversal of 222056132 is 231650222.

222056132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 222056098 and 222056107.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 105563 + ... + 107645.

It is an arithmetic number, because the mean of its divisors is an integer number (16776200).

Almost surely, 2^222056132 is an apocalyptic number.

It is an amenable number.

222056132 is a deficient number, since it is larger than the sum of its proper divisors (180572668).

222056132 is a wasteful number, since it uses less digits than its factorization.

222056132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3035 (or 3033 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 222056132 is about 14901.5479732812. The cubic root of 222056132 is about 605.5559236850. Note that the first 3 decimals are identical.

It can be divided in two parts, 222056 and 132, that multiplied together give a palindrome (29311392).

The spelling of 222056132 in words is "two hundred twenty-two million, fifty-six thousand, one hundred thirty-two".