133330003320331 has 16 divisors (see below), whose sum is σ = 134331395328000. Its totient is φ = 132332588922688.

The previous prime is 133330003320307. The next prime is 133330003320337. The reversal of 133330003320331 is 133023300033331.

It is a cyclic number.

It is not a de Polignac number, because 133330003320331 - 2¹⁵ = 133330003287563 is a prime.

It is a super-2 number, since 2×133330003320331² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 133330003320331.

It is not an unprimeable number, because it can be changed into a prime (133330003320337) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 200336940 + ... + 201001366.

It is an arithmetic number, because the mean of its divisors is an integer number (8395712208000).

Almost surely, 2^{133330003320331} is an apocalyptic number.

133330003320331 is a deficient number, since it is larger than the sum of its proper divisors (1001392007669).

133330003320331 is a wasteful number, since it uses less digits than its factorization.

133330003320331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 667418.

The product of its (nonzero) digits is 13122, while the sum is 28.

Adding to 133330003320331 its reverse (133023300033331), we get a palindrome (266353303353662).

The spelling of 133330003320331 in words is "one hundred thirty-three trillion, three hundred thirty billion, three million, three hundred twenty thousand, three hundred thirty-one".