1112313320322 has 16 divisors (see below), whose sum is σ = 2224638211680. Its totient is φ = 370769178272.

The previous prime is 1112313320309. The next prime is 1112313320323. The reversal of 1112313320322 is 2230233132111.

It is a junction number, because it is equal to n+sod(n) for n = 1112313320292 and 1112313320301.

It is not an unprimeable number, because it can be changed into a prime (1112313320323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1241629 + ... + 1940687.

It is an arithmetic number, because the mean of its divisors is an integer number (139039888230).

Almost surely, 2^{1112313320322} is an apocalyptic number.

1112313320322 is an abundant number, since it is smaller than the sum of its proper divisors (1112324891358).

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

1112313320322 is a wasteful number, since it uses less digits than its factorization.

1112313320322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 964257.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 1112313320322 its reverse (2230233132111), we get a palindrome (3342546452433).

The spelling of 1112313320322 in words is "one trillion, one hundred twelve billion, three hundred thirteen million, three hundred twenty thousand, three hundred twenty-two".