313412423 has 4 divisors (see below), whose sum is σ = 320701128. Its totient is φ = 306123720.

The previous prime is 313412381. The next prime is 313412443. The reversal of 313412423 is 324214313.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 324214313 = 37 ⋅8762549.

It is a cyclic number.

It is not a de Polignac number, because 313412423 - 2²⁰ = 312363847 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313412443) 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, 3644288 + ... + 3644373.

It is an arithmetic number, because the mean of its divisors is an integer number (80175282).

Almost surely, 2^313412423 is an apocalyptic number.

313412423 is a deficient number, since it is larger than the sum of its proper divisors (7288705).

313412423 is an equidigital number, since it uses as much as digits as its factorization.

313412423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7288704.

The product of its digits is 1728, while the sum is 23.

The square root of 313412423 is about 17703.4579390581. The cubic root of 313412423 is about 679.2642149538.

Adding to 313412423 its reverse (324214313), we get a palindrome (637626736).

The spelling of 313412423 in words is "three hundred thirteen million, four hundred twelve thousand, four hundred twenty-three".