313016608745 has 8 divisors (see below), whose sum is σ = 395389400640. Its totient is φ = 237233640240.

The previous prime is 313016608721. The next prime is 313016608757. The reversal of 313016608745 is 547806610313.

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

It is not a de Polignac number, because 313016608745 - 2³⁸ = 38138701801 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 313016608696 and 313016608705.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1647455741 + ... + 1647455930.

It is an arithmetic number, because the mean of its divisors is an integer number (49423675080).

Almost surely, 2^313016608745 is an apocalyptic number.

It is an amenable number.

313016608745 is a deficient number, since it is larger than the sum of its proper divisors (82372791895).

313016608745 is a wasteful number, since it uses less digits than its factorization.

313016608745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3294911695.

The product of its (nonzero) digits is 362880, while the sum is 44.

The spelling of 313016608745 in words is "three hundred thirteen billion, sixteen million, six hundred eight thousand, seven hundred forty-five".