112320313203 has 8 divisors (see below), whose sum is σ = 171154763008. Its totient is φ = 64183036104.

The previous prime is 112320313169. The next prime is 112320313211. The reversal of 112320313203 is 302313023211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 112320313203 - 2⁹ = 112320312691 is a prime.

It is a super-2 number, since 2×112320313203² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 5348586343 = 112320313203 / (1 + 1 + 2 + 3 + 2 + 0 + 3 + 1 + 3 + 2 + 0 + 3).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 112320313203.

It is not an unprimeable number, because it can be changed into a prime (112320313223) 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, 2674293151 + ... + 2674293192.

It is an arithmetic number, because the mean of its divisors is an integer number (21394345376).

Almost surely, 2^112320313203 is an apocalyptic number.

112320313203 is a deficient number, since it is larger than the sum of its proper divisors (58834449805).

112320313203 is an equidigital number, since it uses as much as digits as its factorization.

112320313203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5348586353.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 112320313203 its reverse (302313023211), we get a palindrome (414633336414).

The spelling of 112320313203 in words is "one hundred twelve billion, three hundred twenty million, three hundred thirteen thousand, two hundred three".