82994349163 has 8 divisors (see below), whose sum is σ = 95865130800. Its totient is φ = 71011207680.

The previous prime is 82994349127. The next prime is 82994349301. The reversal of 82994349163 is 36194349928.

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 82994349163 - 2⁹ = 82994348651 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 82994349098 and 82994349107.

It is not an unprimeable number, because it can be changed into a prime (82994343163) 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, 221909838 + ... + 221910211.

It is an arithmetic number, because the mean of its divisors is an integer number (11983141350).

Almost surely, 2^82994349163 is an apocalyptic number.

82994349163 is a deficient number, since it is larger than the sum of its proper divisors (12870781637).

82994349163 is a wasteful number, since it uses less digits than its factorization.

82994349163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 443820077.

The product of its digits is 10077696, while the sum is 58.

The spelling of 82994349163 in words is "eighty-two billion, nine hundred ninety-four million, three hundred forty-nine thousand, one hundred sixty-three".