12040304300 has 36 divisors (see below), whose sum is σ = 26133848160. Its totient is φ = 4814944320.

The previous prime is 12040304291. The next prime is 12040304317. The reversal of 12040304300 is 340304021.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 478637 + ... + 503163.

Almost surely, 2^12040304300 is an apocalyptic number.

12040304300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12040304300 is an abundant number, since it is smaller than the sum of its proper divisors (14093543860).

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

12040304300 is a wasteful number, since it uses less digits than its factorization.

12040304300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29450 (or 29443 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 12040304300 its reverse (340304021), we get a palindrome (12380608321).

The spelling of 12040304300 in words is "twelve billion, forty million, three hundred four thousand, three hundred".