316062656817 has 4 divisors (see below), whose sum is σ = 421416875760. Its totient is φ = 210708437876.

The previous prime is 316062656809. The next prime is 316062656839. The reversal of 316062656817 is 718656260613.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 316062656817 - 2³ = 316062656809 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 316062656817.

It is not an unprimeable number, because it can be changed into a prime (316062656017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52677109467 + ... + 52677109472.

It is an arithmetic number, because the mean of its divisors is an integer number (105354218940).

Almost surely, 2^316062656817 is an apocalyptic number.

It is an amenable number.

316062656817 is a deficient number, since it is larger than the sum of its proper divisors (105354218943).

316062656817 is a wasteful number, since it uses less digits than its factorization.

316062656817 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105354218942.

The product of its (nonzero) digits is 2177280, while the sum is 51.

The spelling of 316062656817 in words is "three hundred sixteen billion, sixty-two million, six hundred fifty-six thousand, eight hundred seventeen".