2313250451 has 2 divisors, whose sum is σ = 2313250452. Its totient is φ = 2313250450.

The previous prime is 2313250447. The next prime is 2313250481. The reversal of 2313250451 is 1540523132.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2313250451 - 2² = 2313250447 is a prime.

It is a super-2 number, since 2×2313250451² = 10702255298103406802, which contains 22 as substring.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2313250451.

It is not a weakly prime, because it can be changed into another prime (2313250481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1156625225 + 1156625226.

It is an arithmetic number, because the mean of its divisors is an integer number (1156625226).

Almost surely, 2^2313250451 is an apocalyptic number.

2313250451 is a deficient number, since it is larger than the sum of its proper divisors (1).

2313250451 is an equidigital number, since it uses as much as digits as its factorization.

2313250451 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 2313250451 is about 48096.2623391881. The cubic root of 2313250451 is about 1322.5361500881.

Adding to 2313250451 its reverse (1540523132), we get a palindrome (3853773583).

The spelling of 2313250451 in words is "two billion, three hundred thirteen million, two hundred fifty thousand, four hundred fifty-one".