11122210002112 has 28 divisors (see below), whose sum is σ = 24077056881096. Its totient is φ = 5055550000640.

The previous prime is 11122210002061. The next prime is 11122210002149. The reversal of 11122210002112 is 21120001222111.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7899296173 + ... + 7899297580.

Almost surely, 2^{11122210002112} is an apocalyptic number.

It is an amenable number.

11122210002112 is an abundant number, since it is smaller than the sum of its proper divisors (12954846878984).

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

11122210002112 is a wasteful number, since it uses less digits than its factorization.

11122210002112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15798593776 (or 15798593766 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 11122210002112 its reverse (21120001222111), we get a palindrome (32242211224223).

The spelling of 11122210002112 in words is "eleven trillion, one hundred twenty-two billion, two hundred ten million, two thousand, one hundred twelve".