112320310122 has 32 divisors (see below), whose sum is σ = 264283084800. Its totient is φ = 35237744064.

The previous prime is 112320310097. The next prime is 112320310127. The reversal of 112320310122 is 221013023211.

112320310122 is a `hidden beast` number, since 1 + 1 + 232 + 0 + 310 + 122 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 112320310095 and 112320310104.

It is not an unprimeable number, because it can be changed into a prime (112320310127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61175722 + ... + 61177557.

It is an arithmetic number, because the mean of its divisors is an integer number (8258846400).

Almost surely, 2^112320310122 is an apocalyptic number.

112320310122 is an abundant number, since it is smaller than the sum of its proper divisors (151962774678).

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

112320310122 is a wasteful number, since it uses less digits than its factorization.

112320310122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122353307 (or 122353301 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 112320310122 its reverse (221013023211), we get a palindrome (333333333333).

The spelling of 112320310122 in words is "one hundred twelve billion, three hundred twenty million, three hundred ten thousand, one hundred twenty-two".