10313405251 has 2 divisors, whose sum is σ = 10313405252. Its totient is φ = 10313405250.

The previous prime is 10313405209. The next prime is 10313405287. The reversal of 10313405251 is 15250431301.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10313405251 - 2¹⁵ = 10313372483 is a prime.

It is not a weakly prime, because it can be changed into another prime (10313405651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5156702625 + 5156702626.

It is an arithmetic number, because the mean of its divisors is an integer number (5156702626).

Almost surely, 2^10313405251 is an apocalyptic number.

10313405251 is a deficient number, since it is larger than the sum of its proper divisors (1).

10313405251 is an equidigital number, since it uses as much as digits as its factorization.

10313405251 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1800, while the sum is 25.

Adding to 10313405251 its reverse (15250431301), we get a palindrome (25563836552).

The spelling of 10313405251 in words is "ten billion, three hundred thirteen million, four hundred five thousand, two hundred fifty-one".