112323023220 has 72 divisors (see below), whose sum is σ = 334093029984. Its totient is φ = 28190872064.

The previous prime is 112323023177. The next prime is 112323023227. The reversal of 112323023220 is 22320323211.

It is a happy number.

112323023220 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112323023227) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 3221502 + ... + 3256181.

It is an arithmetic number, because the mean of its divisors is an integer number (4640180972).

Almost surely, 2^112323023220 is an apocalyptic number.

112323023220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112323023220 is an abundant number, since it is smaller than the sum of its proper divisors (221770006764).

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

112323023220 is a wasteful number, since it uses less digits than its factorization.

112323023220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6477729 (or 6477710 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 112323023220 its reverse (22320323211), we get a palindrome (134643346431).

The spelling of 112323023220 in words is "one hundred twelve billion, three hundred twenty-three million, twenty-three thousand, two hundred twenty".