112320313122 has 16 divisors (see below), whose sum is σ = 224647954272. Its totient is φ = 37438883040.

The previous prime is 112320313103. The next prime is 112320313129. The reversal of 112320313122 is 221313023211.

It is not an unprimeable number, because it can be changed into a prime (112320313129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94923 + ... + 483374.

It is an arithmetic number, because the mean of its divisors is an integer number (14040497142).

Almost surely, 2^112320313122 is an apocalyptic number.

112320313122 is an abundant number, since it is smaller than the sum of its proper divisors (112327641150).

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

112320313122 is a wasteful number, since it uses less digits than its factorization.

112320313122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 610673.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 112320313122 its reverse (221313023211), we get a palindrome (333633336333).

The spelling of 112320313122 in words is "one hundred twelve billion, three hundred twenty million, three hundred thirteen thousand, one hundred twenty-two".