82473851196 has 54 divisors (see below), whose sum is σ = 229150843376. Its totient is φ = 24992074800.

The previous prime is 82473851149. The next prime is 82473851281. The reversal of 82473851196 is 69115837428.

82473851196 is a `hidden beast` number, since 8 + 2 + 4 + 7 + 38 + 511 + 96 = 666.

It is a super-2 number, since 2×82473851196² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 9462340 + ... + 9471051.

Almost surely, 2^82473851196 is an apocalyptic number.

It is an amenable number.

82473851196 is an abundant number, since it is smaller than the sum of its proper divisors (146676992180).

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

82473851196 is a wasteful number, since it uses less digits than its factorization.

82473851196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18933423 (or 18933407 counting only the distinct ones).

The product of its digits is 2903040, while the sum is 54.

The spelling of 82473851196 in words is "eighty-two billion, four hundred seventy-three million, eight hundred fifty-one thousand, one hundred ninety-six".