12113321312322 has 32 divisors (see below), whose sum is σ = 28088861016960. Its totient is φ = 3862218389040.

The previous prime is 12113321312317. The next prime is 12113321312333. The reversal of 12113321312322 is 22321312331121.

12113321312322 is a `hidden beast` number, since 1 + 2 + 1 + 1 + 3 + 3 + 21 + 312 + 322 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nude number because it is divisible by every one of its digits.

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, 4876537129 + ... + 4876539612.

It is an arithmetic number, because the mean of its divisors is an integer number (877776906780).

Almost surely, 2^{12113321312322} is an apocalyptic number.

12113321312322 is an abundant number, since it is smaller than the sum of its proper divisors (15975539704638).

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

12113321312322 is a wasteful number, since it uses less digits than its factorization.

12113321312322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9753076775 (or 9753076769 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

Adding to 12113321312322 its reverse (22321312331121), we get a palindrome (34434633643443).

The spelling of 12113321312322 in words is "twelve trillion, one hundred thirteen billion, three hundred twenty-one million, three hundred twelve thousand, three hundred twenty-two".