11323222110112 has 48 divisors (see below), whose sum is σ = 24351575923584. Its totient is φ = 5140065600000.

The previous prime is 11323222110089. The next prime is 11323222110163. The reversal of 11323222110112 is 21101122232311.

It is a happy number.

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

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 7 ways as a sum of consecutive naturals, for example, 21152589 + ... + 21681292.

It is an arithmetic number, because the mean of its divisors is an integer number (507324498408).

Almost surely, 2^{11323222110112} is an apocalyptic number.

It is an amenable number.

11323222110112 is an abundant number, since it is smaller than the sum of its proper divisors (13028353813472).

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

11323222110112 is a wasteful number, since it uses less digits than its factorization.

11323222110112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42834653 (or 42834645 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 11323222110112 its reverse (21101122232311), we get a palindrome (32424344342423).

The spelling of 11323222110112 in words is "eleven trillion, three hundred twenty-three billion, two hundred twenty-two million, one hundred ten thousand, one hundred twelve".