328336026001 has 4 divisors (see below), whose sum is σ = 328337247472. Its totient is φ = 328334804532.

The previous prime is 328336025803. The next prime is 328336026019. The reversal of 328336026001 is 100620633823.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 328336026001 - 2¹⁵ = 328335993233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (328336026071) 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 in 3 ways as a sum of consecutive naturals, for example, 11631 + ... + 810436.

It is an arithmetic number, because the mean of its divisors is an integer number (82084311868).

Almost surely, 2^328336026001 is an apocalyptic number.

It is an amenable number.

328336026001 is a deficient number, since it is larger than the sum of its proper divisors (1221471).

328336026001 is an equidigital number, since it uses as much as digits as its factorization.

328336026001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1221470.

The product of its (nonzero) digits is 31104, while the sum is 34.

Adding to 328336026001 its reverse (100620633823), we get a palindrome (428956659824).

The spelling of 328336026001 in words is "three hundred twenty-eight billion, three hundred thirty-six million, twenty-six thousand, one".