321860804411483 has 2 divisors, whose sum is σ = 321860804411484. Its totient is φ = 321860804411482.

The previous prime is 321860804411477. The next prime is 321860804411491. The reversal of 321860804411483 is 384114408068123.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 321860804411483 - 2²⁰ = 321860803362907 is a prime.

It is not a weakly prime, because it can be changed into another prime (321860804411183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 160930402205741 + 160930402205742.

It is an arithmetic number, because the mean of its divisors is an integer number (160930402205742).

Almost surely, 2^{321860804411483} is an apocalyptic number.

321860804411483 is a deficient number, since it is larger than the sum of its proper divisors (1).

321860804411483 is an equidigital number, since it uses as much as digits as its factorization.

321860804411483 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3538944, while the sum is 53.

The spelling of 321860804411483 in words is "three hundred twenty-one trillion, eight hundred sixty billion, eight hundred four million, four hundred eleven thousand, four hundred eighty-three".