12303003233320 has 32 divisors (see below), whose sum is σ = 27681965494920. Its totient is φ = 4921164276480.

The previous prime is 12303003233317. The next prime is 12303003233359. The reversal of 12303003233320 is 2333230030321.

It can be written as a sum of positive squares in 4 ways, for example, as 11951996751556 + 351006481764 = 3457166^2 + 592458^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4578550 + ... + 6750490.

Almost surely, 2^{12303003233320} is an apocalyptic number.

12303003233320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12303003233320 is an abundant number, since it is smaller than the sum of its proper divisors (15378962261600).

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

12303003233320 is a wasteful number, since it uses less digits than its factorization.

12303003233320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2313565 (or 2313561 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 25.

Adding to 12303003233320 its reverse (2333230030321), we get a palindrome (14636233263641).

The spelling of 12303003233320 in words is "twelve trillion, three hundred three billion, three million, two hundred thirty-three thousand, three hundred twenty".