3596393449921 has 2 divisors, whose sum is σ = 3596393449922. Its totient is φ = 3596393449920.

The previous prime is 3596393449897. The next prime is 3596393449949. The reversal of 3596393449921 is 1299443936953.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2152397081025 + 1443996368896 = 1467105^2 + 1201664^2 .

It is an emirp because it is prime and its reverse (1299443936953) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3596393449921 - 2⁷ = 3596393449793 is a prime.

It is not a weakly prime, because it can be changed into another prime (3596393444921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1798196724960 + 1798196724961.

It is an arithmetic number, because the mean of its divisors is an integer number (1798196724961).

Almost surely, 2^{3596393449921} is an apocalyptic number.

It is an amenable number.

3596393449921 is a deficient number, since it is larger than the sum of its proper divisors (1).

3596393449921 is an equidigital number, since it uses as much as digits as its factorization.

3596393449921 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 170061120, while the sum is 67.

The spelling of 3596393449921 in words is "three trillion, five hundred ninety-six billion, three hundred ninety-three million, four hundred forty-nine thousand, nine hundred twenty-one".