12220204300 has 36 divisors (see below), whose sum is σ = 26538570520. Its totient is φ = 4884261120.

The previous prime is 12220204279. The next prime is 12220204301. The reversal of 12220204300 is 340202221.

It is not an unprimeable number, because it can be changed into a prime (12220204301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 82591 + ... + 176809.

Almost surely, 2^12220204300 is an apocalyptic number.

12220204300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12220204300 is an abundant number, since it is smaller than the sum of its proper divisors (14318366220).

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

12220204300 is a wasteful number, since it uses less digits than its factorization.

12220204300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95530 (or 95523 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 12220204300 its reverse (340202221), we get a palindrome (12560406521).

The spelling of 12220204300 in words is "twelve billion, two hundred twenty million, two hundred four thousand, three hundred".