112320321223 has 32 divisors (see below), whose sum is σ = 130216522752. Its totient is φ = 95750054400.

The previous prime is 112320321161. The next prime is 112320321227. The reversal of 112320321223 is 322123023211.

It is not a de Polignac number, because 112320321223 - 2⁹ = 112320320711 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112320321194 and 112320321203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112320321227) 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 31 ways as a sum of consecutive naturals, for example, 91839390 + ... + 91840612.

It is an arithmetic number, because the mean of its divisors is an integer number (4069266336).

Almost surely, 2^112320321223 is an apocalyptic number.

112320321223 is a deficient number, since it is larger than the sum of its proper divisors (17896201529).

112320321223 is a wasteful number, since it uses less digits than its factorization.

112320321223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2655.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 112320321223 its reverse (322123023211), we get a palindrome (434443344434).

The spelling of 112320321223 in words is "one hundred twelve billion, three hundred twenty million, three hundred twenty-one thousand, two hundred twenty-three".