2313314431 has 2 divisors, whose sum is σ = 2313314432. Its totient is φ = 2313314430.

The previous prime is 2313314411. The next prime is 2313314441. The reversal of 2313314431 is 1344133132.

2313314431 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2313314431 - 2³¹ = 165830783 is a prime.

It is a super-2 number, since 2×2313314431² = 10702847313345707522, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2313314396 and 2313314405.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2313314411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1156657215 + 1156657216.

It is an arithmetic number, because the mean of its divisors is an integer number (1156657216).

Almost surely, 2^2313314431 is an apocalyptic number.

2313314431 is a deficient number, since it is larger than the sum of its proper divisors (1).

2313314431 is an equidigital number, since it uses as much as digits as its factorization.

2313314431 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2592, while the sum is 25.

The square root of 2313314431 is about 48096.9274590384. The cubic root of 2313314431 is about 1322.5483429000.

Adding to 2313314431 its reverse (1344133132), we get a palindrome (3657447563).

The spelling of 2313314431 in words is "two billion, three hundred thirteen million, three hundred fourteen thousand, four hundred thirty-one".