82338499663 has 8 divisors (see below), whose sum is σ = 94109721728. Its totient is φ = 70569422424.

The previous prime is 82338499651. The next prime is 82338499667. The reversal of 82338499663 is 36699483328.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 82338499663 - 2⁹ = 82338499151 is a prime.

It is a super-2 number, since 2×82338499663² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82338499667) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 453081 + ... + 608242.

It is an arithmetic number, because the mean of its divisors is an integer number (11763715216).

Almost surely, 2^82338499663 is an apocalyptic number.

82338499663 is a deficient number, since it is larger than the sum of its proper divisors (11771222065).

82338499663 is a wasteful number, since it uses less digits than its factorization.

82338499663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1072413.

The product of its digits is 40310784, while the sum is 61.

The spelling of 82338499663 in words is "eighty-two billion, three hundred thirty-eight million, four hundred ninety-nine thousand, six hundred sixty-three".