11222102111202 has 16 divisors (see below), whose sum is σ = 24938004691680. Its totient is φ = 3740700703716.

The previous prime is 11222102111201. The next prime is 11222102111263. The reversal of 11222102111202 is 20211120122211.

11222102111202 is a `hidden beast` number, since 1 + 122 + 210 + 211 + 120 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (11222102111201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103908352828 + ... + 103908352935.

It is an arithmetic number, because the mean of its divisors is an integer number (1558625293230).

Almost surely, 2^{11222102111202} is an apocalyptic number.

11222102111202 is an abundant number, since it is smaller than the sum of its proper divisors (13715902580478).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11222102111202 is a wasteful number, since it uses less digits than its factorization.

11222102111202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207816705774 (or 207816705768 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 18.

Adding to 11222102111202 its reverse (20211120122211), we get a palindrome (31433222233413).

The spelling of 11222102111202 in words is "eleven trillion, two hundred twenty-two billion, one hundred two million, one hundred eleven thousand, two hundred two".