315103424351 has 2 divisors, whose sum is σ = 315103424352. Its totient is φ = 315103424350.

The previous prime is 315103424323. The next prime is 315103424387. The reversal of 315103424351 is 153424301513.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 315103424351 - 2²⁶ = 315036315487 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (315103424851) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157551712175 + 157551712176.

It is an arithmetic number, because the mean of its divisors is an integer number (157551712176).

Almost surely, 2^315103424351 is an apocalyptic number.

315103424351 is a deficient number, since it is larger than the sum of its proper divisors (1).

315103424351 is an equidigital number, since it uses as much as digits as its factorization.

315103424351 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21600, while the sum is 32.

Adding to 315103424351 its reverse (153424301513), we get a palindrome (468527725864).

The spelling of 315103424351 in words is "three hundred fifteen billion, one hundred three million, four hundred twenty-four thousand, three hundred fifty-one".