315344344401 has 8 divisors (see below), whose sum is σ = 467176806560. Its totient is φ = 210229562916.

The previous prime is 315344344339. The next prime is 315344344429. The reversal of 315344344401 is 104443443513.

315344344401 is a `hidden beast` number, since 3 + 1 + 534 + 43 + 44 + 40 + 1 = 666.

It is not a de Polignac number, because 315344344401 - 2²⁹ = 314807473489 is a prime.

It is a super-3 number, since 3×315344344401³ (a number of 35 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (315344340401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5839710055 + ... + 5839710108.

It is an arithmetic number, because the mean of its divisors is an integer number (58397100820).

Almost surely, 2^315344344401 is an apocalyptic number.

It is an amenable number.

315344344401 is a deficient number, since it is larger than the sum of its proper divisors (151832462159).

315344344401 is a wasteful number, since it uses less digits than its factorization.

315344344401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11679420172 (or 11679420166 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 36.

Adding to 315344344401 its reverse (104443443513), we get a palindrome (419787787914).

The spelling of 315344344401 in words is "three hundred fifteen billion, three hundred forty-four million, three hundred forty-four thousand, four hundred one".