316443344118 has 64 divisors (see below), whose sum is σ = 739911670272. Its totient is φ = 89243700480.

The previous prime is 316443344083. The next prime is 316443344153. The reversal of 316443344118 is 811443344613.

It is an interprime number because it is at equal distance from previous prime (316443344083) and next prime (316443344153).

It is a self number, because there is not a number n which added to its sum of digits gives 316443344118.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2760871 + ... + 2873202.

It is an arithmetic number, because the mean of its divisors is an integer number (11561119848).

Almost surely, 2^316443344118 is an apocalyptic number.

316443344118 is an abundant number, since it is smaller than the sum of its proper divisors (423468326154).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

316443344118 is a wasteful number, since it uses less digits than its factorization.

316443344118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5634149.

The product of its digits is 331776, while the sum is 42.

The spelling of 316443344118 in words is "three hundred sixteen billion, four hundred forty-three million, three hundred forty-four thousand, one hundred eighteen".