52665332326 has 8 divisors (see below), whose sum is σ = 78999093720. Its totient is φ = 26332301088.

The previous prime is 52665332303. The next prime is 52665332329. The reversal of 52665332326 is 62323356625.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52665332329) 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, 64830 + ... + 330958.

It is an arithmetic number, because the mean of its divisors is an integer number (9874886715).

Almost surely, 2^52665332326 is an apocalyptic number.

52665332326 is a deficient number, since it is larger than the sum of its proper divisors (26333761394).

52665332326 is a wasteful number, since it uses less digits than its factorization.

52665332326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 365078.

The product of its digits is 1166400, while the sum is 43.

The spelling of 52665332326 in words is "fifty-two billion, six hundred sixty-five million, three hundred thirty-two thousand, three hundred twenty-six".