12313033120223 has 32 divisors (see below), whose sum is σ = 13695308928000. Its totient is φ = 10976643849600.

The previous prime is 12313033120099. The next prime is 12313033120237. The reversal of 12313033120223 is 32202133031321.

It is not a de Polignac number, because 12313033120223 - 2¹⁰ = 12313033119199 is a prime.

It is a super-2 number, since 2×12313033120223² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12313033120192 and 12313033120201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12313033120243) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 145935053 + ... + 146019401.

It is an arithmetic number, because the mean of its divisors is an integer number (427978404000).

Almost surely, 2^{12313033120223} is an apocalyptic number.

12313033120223 is a deficient number, since it is larger than the sum of its proper divisors (1382275807777).

12313033120223 is a wasteful number, since it uses less digits than its factorization.

12313033120223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85583.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 12313033120223 its reverse (32202133031321), we get a palindrome (44515166151544).

The spelling of 12313033120223 in words is "twelve trillion, three hundred thirteen billion, thirty-three million, one hundred twenty thousand, two hundred twenty-three".