82424001768 has 32 divisors (see below), whose sum is σ = 206820389760. Its totient is φ = 27373282560.

The previous prime is 82424001767. The next prime is 82424001791. The reversal of 82424001768 is 86710042428.

It is not an unprimeable number, because it can be changed into a prime (82424001767) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6329905 + ... + 6342912.

It is an arithmetic number, because the mean of its divisors is an integer number (6463137180).

Almost surely, 2^82424001768 is an apocalyptic number.

It is an amenable number.

82424001768 is an abundant number, since it is smaller than the sum of its proper divisors (124396387992).

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

82424001768 is a wasteful number, since it uses less digits than its factorization.

82424001768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12673097 (or 12673093 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 42.

The spelling of 82424001768 in words is "eighty-two billion, four hundred twenty-four million, one thousand, seven hundred sixty-eight".