12204200001 has 32 divisors (see below), whose sum is σ = 19348062208. Its totient is φ = 6695680320.

The previous prime is 12204199927. The next prime is 12204200083. The reversal of 12204200001 is 10000240221.

It is not a de Polignac number, because 12204200001 - 2⁷ = 12204199873 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12204200001.

It is not an unprimeable number, because it can be changed into a prime (12204200501) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8871 + ... + 156483.

It is an arithmetic number, because the mean of its divisors is an integer number (604626944).

Almost surely, 2^12204200001 is an apocalyptic number.

It is an amenable number.

12204200001 is a deficient number, since it is larger than the sum of its proper divisors (7143862207).

12204200001 is a wasteful number, since it uses less digits than its factorization.

12204200001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147781.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 12204200001 its reverse (10000240221), we get a palindrome (22204440222).

The spelling of 12204200001 in words is "twelve billion, two hundred four million, two hundred thousand, one".