12423000313 has 4 divisors (see below), whose sum is σ = 12460532368. Its totient is φ = 12385468260.

The previous prime is 12423000311. The next prime is 12423000319. The reversal of 12423000313 is 31300032421.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 12423000313 - 2¹ = 12423000311 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12423000311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18765531 + ... + 18766192.

It is an arithmetic number, because the mean of its divisors is an integer number (3115133092).

Almost surely, 2^12423000313 is an apocalyptic number.

It is an amenable number.

12423000313 is a deficient number, since it is larger than the sum of its proper divisors (37532055).

12423000313 is an equidigital number, since it uses as much as digits as its factorization.

12423000313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37532054.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 12423000313 its reverse (31300032421), we get a palindrome (43723032734).

The spelling of 12423000313 in words is "twelve billion, four hundred twenty-three million, three hundred thirteen", and thus it is an aban number.