1111112002202 has 32 divisors (see below), whose sum is σ = 1679476656000. Its totient is φ = 551303299008.

The previous prime is 1111112002193. The next prime is 1111112002213. The reversal of 1111112002202 is 2022002111111.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 348637253 + ... + 348640439.

It is an arithmetic number, because the mean of its divisors is an integer number (52483645500).

Almost surely, 2^{1111112002202} is an apocalyptic number.

1111112002202 is a deficient number, since it is larger than the sum of its proper divisors (568364653798).

1111112002202 is a wasteful number, since it uses less digits than its factorization.

1111112002202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5430.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 1111112002202 its reverse (2022002111111), we get a palindrome (3133114113313).

The spelling of 1111112002202 in words is "one trillion, one hundred eleven billion, one hundred twelve million, two thousand, two hundred two".