316887627444 has 48 divisors (see below), whose sum is σ = 756793033920. Its totient is φ = 103146382080.

The previous prime is 316887627403. The next prime is 316887627449. The reversal of 316887627444 is 444726788613.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316887627449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1998472 + ... + 2151200.

It is an arithmetic number, because the mean of its divisors is an integer number (15766521540).

Almost surely, 2^316887627444 is an apocalyptic number.

It is an amenable number.

316887627444 is an abundant number, since it is smaller than the sum of its proper divisors (439905406476).

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

316887627444 is a wasteful number, since it uses less digits than its factorization.

316887627444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156800 (or 156798 counting only the distinct ones).

The product of its digits is 43352064, while the sum is 60.

The spelling of 316887627444 in words is "three hundred sixteen billion, eight hundred eighty-seven million, six hundred twenty-seven thousand, four hundred forty-four".