112222074816 has 84 divisors (see below), whose sum is σ = 329509855584. Its totient is φ = 36494976000.

The previous prime is 112222074773. The next prime is 112222074859. The reversal of 112222074816 is 618470222211.

It is an interprime number because it is at equal distance from previous prime (112222074773) and next prime (112222074859).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2352360 + ... + 2399591.

It is an arithmetic number, because the mean of its divisors is an integer number (3922736376).

Almost surely, 2^112222074816 is an apocalyptic number.

112222074816 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

112222074816 is an abundant number, since it is smaller than the sum of its proper divisors (217287780768).

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

112222074816 is a wasteful number, since it uses less digits than its factorization.

112222074816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4752010 (or 4751997 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 36.

The spelling of 112222074816 in words is "one hundred twelve billion, two hundred twenty-two million, seventy-four thousand, eight hundred sixteen".