315743014423 has 2 divisors, whose sum is σ = 315743014424. Its totient is φ = 315743014422.

The previous prime is 315743014393. The next prime is 315743014469. The reversal of 315743014423 is 324410347513.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-315743014423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (315743014123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157871507211 + 157871507212.

It is an arithmetic number, because the mean of its divisors is an integer number (157871507212).

Almost surely, 2^315743014423 is an apocalyptic number.

315743014423 is a deficient number, since it is larger than the sum of its proper divisors (1).

315743014423 is an equidigital number, since it uses as much as digits as its factorization.

315743014423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120960, while the sum is 37.

The spelling of 315743014423 in words is "three hundred fifteen billion, seven hundred forty-three million, fourteen thousand, four hundred twenty-three".