222112000332 has 72 divisors (see below), whose sum is σ = 583923412800. Its totient is φ = 71124438528.

The previous prime is 222112000321. The next prime is 222112000337. The reversal of 222112000332 is 233000211222.

222112000332 is a `hidden beast` number, since 222 + 112 + 0 + 0 + 0 + 332 = 666.

222112000332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×222112000332² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (222112000337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 950157 + ... + 1160612.

It is an arithmetic number, because the mean of its divisors is an integer number (8110047400).

Almost surely, 2^222112000332 is an apocalyptic number.

It is an amenable number.

222112000332 is an abundant number, since it is smaller than the sum of its proper divisors (361811412468).

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

222112000332 is a wasteful number, since it uses less digits than its factorization.

222112000332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2110895 (or 2110890 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 222112000332 its reverse (233000211222), we get a palindrome (455112211554).

The spelling of 222112000332 in words is "two hundred twenty-two billion, one hundred twelve million, three hundred thirty-two", and thus it is an aban number.