12303330330 has 32 divisors (see below), whose sum is σ = 30546201600. Its totient is φ = 3167753792.

The previous prime is 12303330229. The next prime is 12303330337. The reversal of 12303330330 is 3303330321.

It is a junction number, because it is equal to n+sod(n) for n = 12303330297 and 12303330306.

It is not an unprimeable number, because it can be changed into a prime (12303330337) 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 15 ways as a sum of consecutive naturals, for example, 7070010 + ... + 7071749.

It is an arithmetic number, because the mean of its divisors is an integer number (954568800).

Almost surely, 2^12303330330 is an apocalyptic number.

12303330330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12303330330 is an abundant number, since it is smaller than the sum of its proper divisors (18242871270).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12303330330 is a wasteful number, since it uses less digits than its factorization.

12303330330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14141798.

The product of its (nonzero) digits is 1458, while the sum is 21.

Adding to 12303330330 its reverse (3303330321), we get a palindrome (15606660651).

Subtracting from 12303330330 its reverse (3303330321), we obtain a palindrome (9000000009).

The spelling of 12303330330 in words is "twelve billion, three hundred three million, three hundred thirty thousand, three hundred thirty".