82098460090 has 8 divisors (see below), whose sum is σ = 147777228180. Its totient is φ = 32839384032.

The previous prime is 82098460079. The next prime is 82098460099. The reversal of 82098460090 is 9006489028.

It can be written as a sum of positive squares in 2 ways, for example, as 80434064881 + 1664395209 = 283609^2 + 40797^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 82098460090.

It is not an unprimeable number, because it can be changed into a prime (82098460099) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4104922995 + ... + 4104923014.

Almost surely, 2^82098460090 is an apocalyptic number.

82098460090 is a deficient number, since it is larger than the sum of its proper divisors (65678768090).

82098460090 is a wasteful number, since it uses less digits than its factorization.

82098460090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8209846016.

The product of its (nonzero) digits is 248832, while the sum is 46.

The spelling of 82098460090 in words is "eighty-two billion, ninety-eight million, four hundred sixty thousand, ninety".