330213101311993 has 32 divisors (see below), whose sum is σ = 353405516359680. Its totient is φ = 307856346969600.

The previous prime is 330213101311987. The next prime is 330213101312023. The reversal of 330213101311993 is 399113101312033.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-330213101311993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (330213101312993) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 105625705 + ... + 108707017.

It is an arithmetic number, because the mean of its divisors is an integer number (11043922386240).

Almost surely, 2^{330213101311993} is an apocalyptic number.

It is an amenable number.

330213101311993 is a deficient number, since it is larger than the sum of its proper divisors (23192415047687).

330213101311993 is a wasteful number, since it uses less digits than its factorization.

330213101311993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3082069.

The product of its (nonzero) digits is 39366, while the sum is 40.

Adding to 330213101311993 its sum of digits (40), we get a palindrome (330213101312033).

The spelling of 330213101311993 in words is "three hundred thirty trillion, two hundred thirteen billion, one hundred one million, three hundred eleven thousand, nine hundred ninety-three".