316852086636 has 36 divisors (see below), whose sum is σ = 830595801672. Its totient is φ = 105617361888.

The previous prime is 316852086601. The next prime is 316852086679. The reversal of 316852086636 is 636680258613.

It is a happy number.

316852086636 is a `hidden beast` number, since 3 + 1 + 6 + 8 + 520 + 86 + 6 + 36 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (54).

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, 162988785 + ... + 162990728.

It is an arithmetic number, because the mean of its divisors is an integer number (23072105602).

Almost surely, 2^316852086636 is an apocalyptic number.

316852086636 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

316852086636 is an abundant number, since it is smaller than the sum of its proper divisors (513743715036).

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

316852086636 is a wasteful number, since it uses less digits than its factorization.

316852086636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325979532 (or 325979518 counting only the distinct ones).

The product of its (nonzero) digits is 7464960, while the sum is 54.

The spelling of 316852086636 in words is "three hundred sixteen billion, eight hundred fifty-two million, eighty-six thousand, six hundred thirty-six".