1112002000222 has 32 divisors (see below), whose sum is σ = 1804198717440. Its totient is φ = 512018904960.

The previous prime is 1112002000201. The next prime is 1112002000231. The reversal of 1112002000222 is 2220002002111.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5771479 + ... + 5961037.

It is an arithmetic number, because the mean of its divisors is an integer number (56381209920).

Almost surely, 2^{1112002000222} is an apocalyptic number.

1112002000222 is a deficient number, since it is larger than the sum of its proper divisors (692196717218).

1112002000222 is a wasteful number, since it uses less digits than its factorization.

1112002000222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193296.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 1112002000222 its reverse (2220002002111), we get a palindrome (3332004002333).

The spelling of 1112002000222 in words is "one trillion, one hundred twelve billion, two million, two hundred twenty-two", and thus it is an aban number.