2313343453 has 2 divisors, whose sum is σ = 2313343454. Its totient is φ = 2313343452.

The previous prime is 2313343441. The next prime is 2313343471. The reversal of 2313343453 is 3543433132.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2292302884 + 21040569 = 47878^2 + 4587^2 .

It is a cyclic number.

It is not a de Polignac number, because 2313343453 - 2⁵ = 2313343421 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2313343853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1156671726 + 1156671727.

It is an arithmetic number, because the mean of its divisors is an integer number (1156671727).

Almost surely, 2^2313343453 is an apocalyptic number.

It is an amenable number.

2313343453 is a deficient number, since it is larger than the sum of its proper divisors (1).

2313343453 is an equidigital number, since it uses as much as digits as its factorization.

2313343453 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 38880, while the sum is 31.

The square root of 2313343453 is about 48097.2291613561. The cubic root of 2313343453 is about 1322.5538736134.

Adding to 2313343453 its reverse (3543433132), we get a palindrome (5856776585).

The spelling of 2313343453 in words is "two billion, three hundred thirteen million, three hundred forty-three thousand, four hundred fifty-three".