316665523048 has 32 divisors (see below), whose sum is σ = 678718301760. Its totient is φ = 135683930880.

The previous prime is 316665523033. The next prime is 316665523049. The reversal of 316665523048 is 840325566613.

It is a junction number, because it is equal to n+sod(n) for n = 316665522992 and 316665523010.

It is not an unprimeable number, because it can be changed into a prime (316665523049) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 364486 + ... + 875317.

It is an arithmetic number, because the mean of its divisors is an integer number (21209946930).

Almost surely, 2^316665523048 is an apocalyptic number.

It is an amenable number.

316665523048 is an abundant number, since it is smaller than the sum of its proper divisors (362052778712).

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

316665523048 is a wasteful number, since it uses less digits than its factorization.

316665523048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1244377 (or 1244373 counting only the distinct ones).

The product of its (nonzero) digits is 3110400, while the sum is 49.

The spelling of 316665523048 in words is "three hundred sixteen billion, six hundred sixty-five million, five hundred twenty-three thousand, forty-eight".