82304148233 has 4 divisors (see below), whose sum is σ = 85142222340. Its totient is φ = 79466074128.

The previous prime is 82304148203. The next prime is 82304148247. The reversal of 82304148233 is 33284140328.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 68449210384 + 13854937849 = 261628^2 + 117707^2 .

It is a cyclic number.

It is not a de Polignac number, because 82304148233 - 2¹⁴ = 82304131849 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (82304148203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1419037010 + ... + 1419037067.

It is an arithmetic number, because the mean of its divisors is an integer number (21285555585).

Almost surely, 2^82304148233 is an apocalyptic number.

It is an amenable number.

82304148233 is a deficient number, since it is larger than the sum of its proper divisors (2838074107).

82304148233 is a wasteful number, since it uses less digits than its factorization.

82304148233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2838074106.

The product of its (nonzero) digits is 110592, while the sum is 38.

The spelling of 82304148233 in words is "eighty-two billion, three hundred four million, one hundred forty-eight thousand, two hundred thirty-three".