11222112002332 has 72 divisors (see below), whose sum is σ = 24833476720640. Its totient is φ = 4343295924000.

The previous prime is 11222112002323. The next prime is 11222112002341. The reversal of 11222112002332 is 23320021122211.

It is an interprime number because it is at equal distance from previous prime (11222112002323) and next prime (11222112002341).

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10456332 + ... + 11479507.

Almost surely, 2^{11222112002332} is an apocalyptic number.

It is an amenable number.

11222112002332 is an abundant number, since it is smaller than the sum of its proper divisors (13611364718308).

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

11222112002332 is a wasteful number, since it uses less digits than its factorization.

11222112002332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21936023 (or 21936010 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 11222112002332 its reverse (23320021122211), we get a palindrome (34542133124543).

The spelling of 11222112002332 in words is "eleven trillion, two hundred twenty-two billion, one hundred twelve million, two thousand, three hundred thirty-two".