316864866452 has 24 divisors (see below), whose sum is σ = 578964857856. Its totient is φ = 151454479968.

The previous prime is 316864866431. The next prime is 316864866467. The reversal of 316864866452 is 254668468613.

It is a junction number, because it is equal to n+sod(n) for n = 316864866391 and 316864866400.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 861428 + ... + 1172939.

It is an arithmetic number, because the mean of its divisors is an integer number (24123535744).

Almost surely, 2^316864866452 is an apocalyptic number.

It is an amenable number.

316864866452 is a deficient number, since it is larger than the sum of its proper divisors (262099991404).

316864866452 is a wasteful number, since it uses less digits than its factorization.

316864866452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2036087 (or 2036085 counting only the distinct ones).

The product of its digits is 39813120, while the sum is 59.

The spelling of 316864866452 in words is "three hundred sixteen billion, eight hundred sixty-four million, eight hundred sixty-six thousand, four hundred fifty-two".