12313003023 has 10 divisors (see below), whose sum is σ = 18393498464. Its totient is φ = 8208668628.

The previous prime is 12313003009. The next prime is 12313003033. The reversal of 12313003023 is 32030031321.

It is not a de Polignac number, because 12313003023 - 2⁹ = 12313002511 is a prime.

It is a super-2 number, since 2×12313003023² (a number of 21 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 = 12313002987 and 12313003005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12313003033) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 76006111 + ... + 76006272.

Almost surely, 2^12313003023 is an apocalyptic number.

12313003023 is a deficient number, since it is larger than the sum of its proper divisors (6080495441).

12313003023 is an equidigital number, since it uses as much as digits as its factorization.

12313003023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152012395 (or 152012386 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 12313003023 its reverse (32030031321), we get a palindrome (44343034344).

The spelling of 12313003023 in words is "twelve billion, three hundred thirteen million, three thousand, twenty-three".