1112291330922 has 48 divisors (see below), whose sum is σ = 2468260080000. Its totient is φ = 361810967616.

The previous prime is 1112291330873. The next prime is 1112291330933. The reversal of 1112291330922 is 2290331922111.

1112291330922 is a `hidden beast` number, since 1 + 1 + 12 + 291 + 330 + 9 + 22 = 666.

It is a super-2 number, since 2×1112291330922² (a number of 25 digits) contains 22 as substring.

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, 194079 + ... + 1504077.

It is an arithmetic number, because the mean of its divisors is an integer number (51422085000).

Almost surely, 2^{1112291330922} is an apocalyptic number.

1112291330922 is an abundant number, since it is smaller than the sum of its proper divisors (1355968749078).

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

1112291330922 is a wasteful number, since it uses less digits than its factorization.

1112291330922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1311147 (or 1311144 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 36.

The spelling of 1112291330922 in words is "one trillion, one hundred twelve billion, two hundred ninety-one million, three hundred thirty thousand, nine hundred twenty-two".