222000001112012 has 96 divisors (see below), whose sum is σ = 408548243410944. Its totient is φ = 105421023590400.

The previous prime is 222000001111949. The next prime is 222000001112033. The reversal of 222000001112012 is 210211100000222.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10117110713 + ... + 10117132655.

It is an arithmetic number, because the mean of its divisors is an integer number (4255710868864).

Almost surely, 2^{222000001112012} is an apocalyptic number.

It is an amenable number.

222000001112012 is a deficient number, since it is larger than the sum of its proper divisors (186548242298932).

222000001112012 is a wasteful number, since it uses less digits than its factorization.

222000001112012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27559 (or 27557 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 222000001112012 its reverse (210211100000222), we get a palindrome (432211101112234).

The spelling of 222000001112012 in words is "two hundred twenty-two trillion, one million, one hundred twelve thousand, twelve".