316532686848 has 192 divisors, whose sum is σ = 981897273720. Its totient is φ = 90436534272.

The previous prime is 316532686829. The next prime is 316532686853. The reversal of 316532686848 is 848686235613.

It is a tau number, because it is divible by the number of its divisors (192).

It is a junction number, because it is equal to n+sod(n) for n = 316532686791 and 316532686800.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4784040 + ... + 4849752.

Almost surely, 2^316532686848 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 316532686848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (490948636860).

316532686848 is an abundant number, since it is smaller than the sum of its proper divisors (665364586872).

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

316532686848 is an frugal number, since it uses more digits than its factorization.

316532686848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65760 (or 65725 counting only the distinct ones).

The product of its digits is 39813120, while the sum is 60.

The spelling of 316532686848 in words is "three hundred sixteen billion, five hundred thirty-two million, six hundred eighty-six thousand, eight hundred forty-eight".