1112331324320 has 24 divisors (see below), whose sum is σ = 2627882754084. Its totient is φ = 444932529664.

The previous prime is 1112331324229. The next prime is 1112331324331. The reversal of 1112331324320 is 234231332111.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1026160896016 + 86170428304 = 1012996^2 + 293548^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1112331324320.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 3476035229 + ... + 3476035548.

Almost surely, 2^{1112331324320} is an apocalyptic number.

1112331324320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1112331324320 is an abundant number, since it is smaller than the sum of its proper divisors (1515551429764).

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

1112331324320 is an equidigital number, since it uses as much as digits as its factorization.

1112331324320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6952070792 (or 6952070784 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 1112331324320 its reverse (234231332111), we get a palindrome (1346562656431).

The spelling of 1112331324320 in words is "one trillion, one hundred twelve billion, three hundred thirty-one million, three hundred twenty-four thousand, three hundred twenty".