315034350405 has 8 divisors (see below), whose sum is σ = 504054960672. Its totient is φ = 168018320208.

The previous prime is 315034350403. The next prime is 315034350437. The reversal of 315034350405 is 504053430513.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 315034350405 - 2¹ = 315034350403 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (315034350403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10501144999 + ... + 10501145028.

It is an arithmetic number, because the mean of its divisors is an integer number (63006870084).

Almost surely, 2^315034350405 is an apocalyptic number.

It is an amenable number.

315034350405 is a deficient number, since it is larger than the sum of its proper divisors (189020610267).

315034350405 is a wasteful number, since it uses less digits than its factorization.

315034350405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21002290035.

The product of its (nonzero) digits is 54000, while the sum is 33.

Adding to 315034350405 its reverse (504053430513), we get a palindrome (819087780918).

The spelling of 315034350405 in words is "three hundred fifteen billion, thirty-four million, three hundred fifty thousand, four hundred five".