313868705015 has 8 divisors (see below), whose sum is σ = 376711829088. Its totient is φ = 251048708640.

The previous prime is 313868705009. The next prime is 313868705023. The reversal of 313868705015 is 510507868313.

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

It is not a de Polignac number, because 313868705015 - 2²⁰ = 313867656439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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, 5752052 + ... + 5806361.

It is an arithmetic number, because the mean of its divisors is an integer number (47088978636).

Almost surely, 2^313868705015 is an apocalyptic number.

313868705015 is a deficient number, since it is larger than the sum of its proper divisors (62843124073).

313868705015 is a wasteful number, since it uses less digits than its factorization.

313868705015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11563849.

The product of its (nonzero) digits is 604800, while the sum is 47.

The spelling of 313868705015 in words is "three hundred thirteen billion, eight hundred sixty-eight million, seven hundred five thousand, fifteen".