1112100022202 has 32 divisors (see below), whose sum is σ = 1839109375488. Its totient is φ = 501105237696.

The previous prime is 1112100022169. The next prime is 1112100022207. The reversal of 1112100022202 is 2022200012111.

It is not an unprimeable number, because it can be changed into a prime (1112100022207) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2163788 + ... + 2627960.

It is an arithmetic number, because the mean of its divisors is an integer number (57472167984).

Almost surely, 2^{1112100022202} is an apocalyptic number.

1112100022202 is a deficient number, since it is larger than the sum of its proper divisors (727009353286).

1112100022202 is a wasteful number, since it uses less digits than its factorization.

1112100022202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466374.

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

Adding to 1112100022202 its reverse (2022200012111), we get a palindrome (3134300034313).

The spelling of 1112100022202 in words is "one trillion, one hundred twelve billion, one hundred million, twenty-two thousand, two hundred two".