12200200001 has 4 divisors (see below), whose sum is σ = 13309309104. Its totient is φ = 11091090900.

The previous prime is 12200199989. The next prime is 12200200007. The reversal of 12200200001 is 10000200221.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 12200200001 - 2⁶ = 12200199937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12200200007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 554554535 + ... + 554554556.

It is an arithmetic number, because the mean of its divisors is an integer number (3327327276).

Almost surely, 2^12200200001 is an apocalyptic number.

12200200001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

12200200001 is a deficient number, since it is larger than the sum of its proper divisors (1109109103).

12200200001 is a wasteful number, since it uses less digits than its factorization.

12200200001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1109109102.

The product of its (nonzero) digits is 8, while the sum is 8.

Adding to 12200200001 its reverse (10000200221), we get a palindrome (22200400222).

The spelling of 12200200001 in words is "twelve billion, two hundred million, two hundred thousand, one".