4328675713321 has 2 divisors, whose sum is σ = 4328675713322. Its totient is φ = 4328675713320.

The previous prime is 4328675713273. The next prime is 4328675713331. The reversal of 4328675713321 is 1233175768234.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3636118873321 + 692556840000 = 1906861^2 + 832200^2 .

It is a cyclic number.

It is not a de Polignac number, because 4328675713321 - 2¹⁷ = 4328675582249 is a prime.

It is not a weakly prime, because it can be changed into another prime (4328675713331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2164337856660 + 2164337856661.

It is an arithmetic number, because the mean of its divisors is an integer number (2164337856661).

Almost surely, 2^{4328675713321} is an apocalyptic number.

It is an amenable number.

4328675713321 is a deficient number, since it is larger than the sum of its proper divisors (1).

4328675713321 is an equidigital number, since it uses as much as digits as its factorization.

4328675713321 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5080320, while the sum is 52.

The spelling of 4328675713321 in words is "four trillion, three hundred twenty-eight billion, six hundred seventy-five million, seven hundred thirteen thousand, three hundred twenty-one".