3272215686323 has 4 divisors (see below), whose sum is σ = 3272231293128. Its totient is φ = 3272200079520.

The previous prime is 3272215686317. The next prime is 3272215686329. The reversal of 3272215686323 is 3236865122723.

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

It is an interprime number because it is at equal distance from previous prime (3272215686317) and next prime (3272215686329).

It is a cyclic number.

It is not a de Polignac number, because 3272215686323 - 2¹⁴ = 3272215669939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3272215686329) 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, 7484561 + ... + 7909682.

It is an arithmetic number, because the mean of its divisors is an integer number (818057823282).

Almost surely, 2^{3272215686323} is an apocalyptic number.

3272215686323 is a deficient number, since it is larger than the sum of its proper divisors (15606805).

3272215686323 is a wasteful number, since it uses less digits than its factorization.

3272215686323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15606804.

The product of its digits is 4354560, while the sum is 50.

The spelling of 3272215686323 in words is "three trillion, two hundred seventy-two billion, two hundred fifteen million, six hundred eighty-six thousand, three hundred twenty-three".