82192416244 has 12 divisors (see below), whose sum is σ = 144248870500. Its totient is φ = 40978453248.

The previous prime is 82192416191. The next prime is 82192416269. The reversal of 82192416244 is 44261429128.

It can be written as a sum of positive squares in 2 ways, for example, as 28281148900 + 53911267344 = 168170^2 + 232188^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 82192416244.

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 3 ways as a sum of consecutive naturals, for example, 29437149 + ... + 29439940.

Almost surely, 2^82192416244 is an apocalyptic number.

It is an amenable number.

82192416244 is a deficient number, since it is larger than the sum of its proper divisors (62056454256).

82192416244 is a wasteful number, since it uses less digits than its factorization.

82192416244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58877442 (or 58877440 counting only the distinct ones).

The product of its digits is 221184, while the sum is 43.

It can be divided in two parts, 82192 and 416244, that added together give a square (498436 = 706²).

The spelling of 82192416244 in words is "eighty-two billion, one hundred ninety-two million, four hundred sixteen thousand, two hundred forty-four".