82380684635011 has 6 divisors (see below), whose sum is σ = 95830592330580. Its totient is φ = 70612015401396.

The previous prime is 82380684634939. The next prime is 82380684635057. The reversal of 82380684635011 is 11053648608328.

It is a happy number.

It is not a de Polignac number, because 82380684635011 - 2⁹ = 82380684634499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (82380684635111) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 840619230921 + ... + 840619231018.

It is an arithmetic number, because the mean of its divisors is an integer number (15971765388430).

Almost surely, 2^{82380684635011} is an apocalyptic number.

82380684635011 is a deficient number, since it is larger than the sum of its proper divisors (13449907695569).

82380684635011 is a wasteful number, since it uses less digits than its factorization.

82380684635011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1681238461953 (or 1681238461946 counting only the distinct ones).

The product of its (nonzero) digits is 6635520, while the sum is 55.

The spelling of 82380684635011 in words is "eighty-two trillion, three hundred eighty billion, six hundred eighty-four million, six hundred thirty-five thousand, eleven".