82098296691 has 8 divisors (see below), whose sum is σ = 109597405440. Its totient is φ = 54665692872.

The previous prime is 82098296653. The next prime is 82098296699. The reversal of 82098296691 is 19669289028.

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

It is not a de Polignac number, because 82098296691 - 2¹⁰ = 82098295667 is a prime.

It is not an unprimeable number, because it can be changed into a prime (82098296699) 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, 16623351 + ... + 16628288.

It is an arithmetic number, because the mean of its divisors is an integer number (13699675680).

Almost surely, 2^82098296691 is an apocalyptic number.

82098296691 is a deficient number, since it is larger than the sum of its proper divisors (27499108749).

82098296691 is a wasteful number, since it uses less digits than its factorization.

82098296691 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33252465.

The product of its (nonzero) digits is 6718464, while the sum is 60.

The spelling of 82098296691 in words is "eighty-two billion, ninety-eight million, two hundred ninety-six thousand, six hundred ninety-one".