11122011112202 has 32 divisors (see below), whose sum is σ = 17232147738432. Its totient is φ = 5380413099264.

The previous prime is 11122011112189. The next prime is 11122011112229. The reversal of 11122011112202 is 20221111022111.

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, 109940948 + ... + 110042064.

It is an arithmetic number, because the mean of its divisors is an integer number (538504616826).

Almost surely, 2^{11122011112202} is an apocalyptic number.

11122011112202 is a deficient number, since it is larger than the sum of its proper divisors (6110136626230).

11122011112202 is a wasteful number, since it uses less digits than its factorization.

11122011112202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113222.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 11122011112202 its reverse (20221111022111), we get a palindrome (31343122134313).

Subtracting 11122011112202 from its reverse (20221111022111), we obtain a palindrome (9099099909909).

The spelling of 11122011112202 in words is "eleven trillion, one hundred twenty-two billion, eleven million, one hundred twelve thousand, two hundred two".