112011220320 has 96 divisors (see below), whose sum is σ = 352936960992. Its totient is φ = 29861056512.

The previous prime is 112011220297. The next prime is 112011220339. The reversal of 112011220320 is 23022110211.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 112011220320.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1731274 + ... + 1794806.

It is an arithmetic number, because the mean of its divisors is an integer number (3676426677).

Almost surely, 2^112011220320 is an apocalyptic number.

112011220320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112011220320 is an abundant number, since it is smaller than the sum of its proper divisors (240925740672).

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

112011220320 is a wasteful number, since it uses less digits than its factorization.

112011220320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67224 (or 67216 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 112011220320 its reverse (23022110211), we get a palindrome (135033330531).

The spelling of 112011220320 in words is "one hundred twelve billion, eleven million, two hundred twenty thousand, three hundred twenty".