8332218573 has 12 divisors (see below), whose sum is σ = 12923441280. Its totient is φ = 4761267672.

The previous prime is 8332218569. The next prime is 8332218593. The reversal of 8332218573 is 3758122338.

8332218573 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8332218573 - 2² = 8332218569 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8332218593) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28340733 + ... + 28341026.

It is an arithmetic number, because the mean of its divisors is an integer number (1076953440).

Almost surely, 2^8332218573 is an apocalyptic number.

It is an amenable number.

8332218573 is a deficient number, since it is larger than the sum of its proper divisors (4591222707).

8332218573 is a wasteful number, since it uses less digits than its factorization.

8332218573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56681776 (or 56681769 counting only the distinct ones).

The product of its digits is 241920, while the sum is 42.

The square root of 8332218573 is about 91280.9869195113. The cubic root of 8332218573 is about 2027.3102585261.

The spelling of 8332218573 in words is "eight billion, three hundred thirty-two million, two hundred eighteen thousand, five hundred seventy-three".