1112210112202 has 16 divisors (see below), whose sum is σ = 1906660203840. Its totient is φ = 476657902368.

The previous prime is 1112210112179. The next prime is 1112210112239. The reversal of 1112210112202 is 2022110122111.

It is a super-2 number, since 2×1112210112202² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2624574 + ... + 3018742.

It is an arithmetic number, because the mean of its divisors is an integer number (119166262740).

Almost surely, 2^{1112210112202} is an apocalyptic number.

1112210112202 is a deficient number, since it is larger than the sum of its proper divisors (794450091638).

1112210112202 is a wasteful number, since it uses less digits than its factorization.

1112210112202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 595725.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 1112210112202 its reverse (2022110122111), we get a palindrome (3134320234313).

Subtracting 1112210112202 from its reverse (2022110122111), we obtain a palindrome (909900009909).

The spelling of 1112210112202 in words is "one trillion, one hundred twelve billion, two hundred ten million, one hundred twelve thousand, two hundred two".