13330003231 has 8 divisors (see below), whose sum is σ = 13347997344. Its totient is φ = 13312024320.

The previous prime is 13330003153. The next prime is 13330003273. The reversal of 13330003231 is 13230003331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13330003231 - 2²⁷ = 13195785503 is a prime.

It is a super-2 number, since 2×13330003231² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13330003199 and 13330003208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13330000231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3542391 + ... + 3546151.

It is an arithmetic number, because the mean of its divisors is an integer number (1668499668).

Almost surely, 2^13330003231 is an apocalyptic number.

13330003231 is a deficient number, since it is larger than the sum of its proper divisors (17994113).

13330003231 is a wasteful number, since it uses less digits than its factorization.

13330003231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7601.

The product of its (nonzero) digits is 486, while the sum is 19.

Adding to 13330003231 its reverse (13230003331), we get a palindrome (26560006562).

The spelling of 13330003231 in words is "thirteen billion, three hundred thirty million, three thousand, two hundred thirty-one".