82316623628504 has 32 divisors (see below), whose sum is σ = 156679532328000. Its totient is φ = 40537962646272.

The previous prime is 82316623628489. The next prime is 82316623628557. The reversal of 82316623628504 is 40582632661328.

It is a super-3 number, since 3×82316623628504³ (a number of 43 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 82316623628504.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 158968679 + ... + 159485654.

It is an arithmetic number, because the mean of its divisors is an integer number (4896235385250).

Almost surely, 2^{82316623628504} is an apocalyptic number.

It is an amenable number.

82316623628504 is a deficient number, since it is larger than the sum of its proper divisors (74362908699496).

82316623628504 is a wasteful number, since it uses less digits than its factorization.

82316623628504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318454827 (or 318454823 counting only the distinct ones).

The product of its (nonzero) digits is 19906560, while the sum is 56.

The spelling of 82316623628504 in words is "eighty-two trillion, three hundred sixteen billion, six hundred twenty-three million, six hundred twenty-eight thousand, five hundred four".