316045555859 has 4 divisors (see below), whose sum is σ = 344776970040. Its totient is φ = 287314141680.

The previous prime is 316045555849. The next prime is 316045555873. The reversal of 316045555859 is 958555540613.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 316045555859 - 2¹⁶ = 316045490323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (316045555849) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14365707074 + ... + 14365707095.

It is an arithmetic number, because the mean of its divisors is an integer number (86194242510).

Almost surely, 2^316045555859 is an apocalyptic number.

316045555859 is a deficient number, since it is larger than the sum of its proper divisors (28731414181).

316045555859 is a wasteful number, since it uses less digits than its factorization.

316045555859 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28731414180.

The product of its (nonzero) digits is 16200000, while the sum is 56.

The spelling of 316045555859 in words is "three hundred sixteen billion, forty-five million, five hundred fifty-five thousand, eight hundred fifty-nine".