82163922033 has 8 divisors (see below), whose sum is σ = 109571920128. Its totient is φ = 54765935984.

The previous prime is 82163922023. The next prime is 82163922037. The reversal of 82163922033 is 33022936128.

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 82163922033 - 2¹² = 82163917937 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 82163921982 and 82163922000.

It is not an unprimeable number, because it can be changed into a prime (82163922037) 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, 2483841 + ... + 2516702.

It is an arithmetic number, because the mean of its divisors is an integer number (13696490016).

Almost surely, 2^82163922033 is an apocalyptic number.

It is an amenable number.

82163922033 is a deficient number, since it is larger than the sum of its proper divisors (27407998095).

82163922033 is a wasteful number, since it uses less digits than its factorization.

82163922033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5006023.

The product of its (nonzero) digits is 93312, while the sum is 39.

The spelling of 82163922033 in words is "eighty-two billion, one hundred sixty-three million, nine hundred twenty-two thousand, thirty-three".