8233609468933 has 4 divisors (see below), whose sum is σ = 8233620075148. Its totient is φ = 8233598862720.

The previous prime is 8233609468871. The next prime is 8233609468961. The reversal of 8233609468933 is 3398649063328.

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 4694402555649 + 3539206913284 = 2166657^2 + 1881278^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8233609468933 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 (8233609468633) 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, 4038066 + ... + 5724787.

It is an arithmetic number, because the mean of its divisors is an integer number (2058405018787).

Almost surely, 2^{8233609468933} is an apocalyptic number.

It is an amenable number.

8233609468933 is a deficient number, since it is larger than the sum of its proper divisors (10606215).

8233609468933 is an equidigital number, since it uses as much as digits as its factorization.

8233609468933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10606214.

The product of its (nonzero) digits is 120932352, while the sum is 64.

The spelling of 8233609468933 in words is "eight trillion, two hundred thirty-three billion, six hundred nine million, four hundred sixty-eight thousand, nine hundred thirty-three".