315110425703 has 2 divisors, whose sum is σ = 315110425704. Its totient is φ = 315110425702.

The previous prime is 315110425697. The next prime is 315110425711. The reversal of 315110425703 is 307524011513.

It is a weak prime.

It is an emirp because it is prime and its reverse (307524011513) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 315110425703 - 2¹⁶ = 315110360167 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 315110425703.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (315110425403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157555212851 + 157555212852.

It is an arithmetic number, because the mean of its divisors is an integer number (157555212852).

Almost surely, 2^315110425703 is an apocalyptic number.

315110425703 is a deficient number, since it is larger than the sum of its proper divisors (1).

315110425703 is an equidigital number, since it uses as much as digits as its factorization.

315110425703 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12600, while the sum is 32.

The spelling of 315110425703 in words is "three hundred fifteen billion, one hundred ten million, four hundred twenty-five thousand, seven hundred three".