328955339539859 has 2 divisors, whose sum is σ = 328955339539860. Its totient is φ = 328955339539858.

The previous prime is 328955339539819. The next prime is 328955339539903. The reversal of 328955339539859 is 958935933559823.

It is a weak prime.

It is an emirp because it is prime and its reverse (958935933559823) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 328955339539859 - 2⁴⁰ = 327855827912083 is a prime.

It is not a weakly prime, because it can be changed into another prime (328955339539819) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 164477669769929 + 164477669769930.

It is an arithmetic number, because the mean of its divisors is an integer number (164477669769930).

Almost surely, 2^{328955339539859} is an apocalyptic number.

328955339539859 is a deficient number, since it is larger than the sum of its proper divisors (1).

328955339539859 is an equidigital number, since it uses as much as digits as its factorization.

328955339539859 is an evil number, because the sum of its binary digits is even.

The product of its digits is 42515280000, while the sum is 86.

The spelling of 328955339539859 in words is "three hundred twenty-eight trillion, nine hundred fifty-five billion, three hundred thirty-nine million, five hundred thirty-nine thousand, eight hundred fifty-nine".