315342440301 has 16 divisors (see below), whose sum is σ = 480542774400. Its totient is φ = 180187819968.

The previous prime is 315342440297. The next prime is 315342440339. The reversal of 315342440301 is 103044243513.

It is not a de Polignac number, because 315342440301 - 2² = 315342440297 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (315342440351) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 183955 + ... + 815183.

It is an arithmetic number, because the mean of its divisors is an integer number (30033923400).

Almost surely, 2^315342440301 is an apocalyptic number.

It is an amenable number.

315342440301 is a deficient number, since it is larger than the sum of its proper divisors (165200334099).

315342440301 is a wasteful number, since it uses less digits than its factorization.

315342440301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 655028.

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 315342440301 its reverse (103044243513), we get a palindrome (418386683814).

The spelling of 315342440301 in words is "three hundred fifteen billion, three hundred forty-two million, four hundred forty thousand, three hundred one".