11120210222202 has 24 divisors (see below), whose sum is σ = 24183356813460. Its totient is φ = 3692957048640.

The previous prime is 11120210222159. The next prime is 11120210222249. The reversal of 11120210222202 is 20222201202111.

It is a happy number.

11120210222202 is a `hidden beast` number, since 1 + 11 + 20 + 210 + 222 + 202 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 11051110111041 + 69100111161 = 3324321^2 + 262869^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1148302699 + ... + 1148312382.

Almost surely, 2^{11120210222202} is an apocalyptic number.

11120210222202 is an abundant number, since it is smaller than the sum of its proper divisors (13063146591258).

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

11120210222202 is a wasteful number, since it uses less digits than its factorization.

11120210222202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2296615358 (or 2296615355 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 11120210222202 its reverse (20222201202111), we get a palindrome (31342411424313).

The spelling of 11120210222202 in words is "eleven trillion, one hundred twenty billion, two hundred ten million, two hundred twenty-two thousand, two hundred two".