1112200222202 has 8 divisors (see below), whose sum is σ = 1691797521312. Its totient is φ = 548267715100.

The previous prime is 1112200222163. The next prime is 1112200222207. The reversal of 1112200222202 is 2022220022111.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (1112200222207) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3916197824 + ... + 3916198107.

It is an arithmetic number, because the mean of its divisors is an integer number (211474690164).

Almost surely, 2^{1112200222202} is an apocalyptic number.

1112200222202 is a deficient number, since it is larger than the sum of its proper divisors (579597299110).

1112200222202 is an equidigital number, since it uses as much as digits as its factorization.

1112200222202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7832396004.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 1112200222202 its reverse (2022220022111), we get a palindrome (3134420244313).

The spelling of 1112200222202 in words is "one trillion, one hundred twelve billion, two hundred million, two hundred twenty-two thousand, two hundred two".