316450771040 has 48 divisors (see below), whose sum is σ = 747653738832. Its totient is φ = 126573740544.

The previous prime is 316450771031. The next prime is 316450771057. The reversal of 316450771040 is 40177054613.

It is a junction number, because it is equal to n+sod(n) for n = 316450770985 and 316450771003.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 4076267 + ... + 4153173.

It is an arithmetic number, because the mean of its divisors is an integer number (15576119559).

Almost surely, 2^316450771040 is an apocalyptic number.

It is an amenable number.

316450771040 is an abundant number, since it is smaller than the sum of its proper divisors (431202967792).

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

316450771040 is a wasteful number, since it uses less digits than its factorization.

316450771040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102639 (or 102631 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 38.

The spelling of 316450771040 in words is "three hundred sixteen billion, four hundred fifty million, seven hundred seventy-one thousand, forty".