8146328704223 has 4 divisors (see below), whose sum is σ = 8146373942400. Its totient is φ = 8146283466048.

The previous prime is 8146328704181. The next prime is 8146328704229. The reversal of 8146328704223 is 3224078236418.

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

It is a cyclic number.

It is not a de Polignac number, because 8146328704223 - 2¹² = 8146328700127 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8146328704229) 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, 22347890 + ... + 22709487.

It is an arithmetic number, because the mean of its divisors is an integer number (2036593485600).

Almost surely, 2^{8146328704223} is an apocalyptic number.

8146328704223 is a deficient number, since it is larger than the sum of its proper divisors (45238177).

8146328704223 is a wasteful number, since it uses less digits than its factorization.

8146328704223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45238176.

The product of its (nonzero) digits is 3096576, while the sum is 50.

The spelling of 8146328704223 in words is "eight trillion, one hundred forty-six billion, three hundred twenty-eight million, seven hundred four thousand, two hundred twenty-three".