13211203330 has 64 divisors (see below), whose sum is σ = 26102539008. Its totient is φ = 4784958720.

The previous prime is 13211203307. The next prime is 13211203337. The reversal of 13211203330 is 3330211231.

13211203330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 13211203298 and 13211203307.

It is not an unprimeable number, because it can be changed into a prime (13211203337) 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 31 ways as a sum of consecutive naturals, for example, 1428120 + ... + 1437340.

It is an arithmetic number, because the mean of its divisors is an integer number (407852172).

Almost surely, 2^13211203330 is an apocalyptic number.

13211203330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13211203330 is a deficient number, since it is larger than the sum of its proper divisors (12891335678).

13211203330 is a wasteful number, since it uses less digits than its factorization.

13211203330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9451.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 13211203330 its reverse (3330211231), we get a palindrome (16541414561).

The spelling of 13211203330 in words is "thirteen billion, two hundred eleven million, two hundred three thousand, three hundred thirty".