999999982472363 has 2 divisors, whose sum is σ = 999999982472364. Its totient is φ = 999999982472362.

The previous prime is 999999982472357. The next prime is 999999982472377. The reversal of 999999982472363 is 363274289999999.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 999999982472363 - 2⁴ = 999999982472347 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 999999982472363.

It is not a weakly prime, because it can be changed into another prime (999999982472863) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 499999991236181 + 499999991236182.

It is an arithmetic number, because the mean of its divisors is an integer number (499999991236182).

Almost surely, 2^{999999982472363} is an apocalyptic number.

999999982472363 is a deficient number, since it is larger than the sum of its proper divisors (1).

999999982472363 is an equidigital number, since it uses as much as digits as its factorization.

999999982472363 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 231419172096, while the sum is 98.

The spelling of 999999982472363 in words is "nine hundred ninety-nine trillion, nine hundred ninety-nine billion, nine hundred eighty-two million, four hundred seventy-two thousand, three hundred sixty-three".