2313346457 has 2 divisors, whose sum is σ = 2313346458. Its totient is φ = 2313346456.

The previous prime is 2313346447. The next prime is 2313346489. The reversal of 2313346457 is 7546433132.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2312744281 + 602176 = 48091^2 + 776^2 .

It is a cyclic number.

It is not a de Polignac number, because 2313346457 - 2¹⁴ = 2313330073 is a prime.

It is a super-2 number, since 2×2313346457² = 10703143660228905698, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2313346457.

It is not a weakly prime, because it can be changed into another prime (2313346447) 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, 1156673228 + 1156673229.

It is an arithmetic number, because the mean of its divisors is an integer number (1156673229).

Almost surely, 2^2313346457 is an apocalyptic number.

It is an amenable number.

2313346457 is a deficient number, since it is larger than the sum of its proper divisors (1).

2313346457 is an equidigital number, since it uses as much as digits as its factorization.

2313346457 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 181440, while the sum is 38.

The square root of 2313346457 is about 48097.2603897561. The cubic root of 2313346457 is about 1322.5544460821.

Adding to 2313346457 its reverse (7546433132), we get a palindrome (9859779589).

The spelling of 2313346457 in words is "two billion, three hundred thirteen million, three hundred forty-six thousand, four hundred fifty-seven".