12200020331011 has 8 divisors (see below), whose sum is σ = 12275042706320. Its totient is φ = 12125000097792.

The previous prime is 12200020331003. The next prime is 12200020331017. The reversal of 12200020331011 is 11013302000221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12200020331011 - 2³ = 12200020331003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12200020331017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11754691 + ... + 12750403.

It is an arithmetic number, because the mean of its divisors is an integer number (1534380338290).

Almost surely, 2^{12200020331011} is an apocalyptic number.

12200020331011 is a deficient number, since it is larger than the sum of its proper divisors (75022375309).

12200020331011 is an equidigital number, since it uses as much as digits as its factorization.

12200020331011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1071045.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 12200020331011 its reverse (11013302000221), we get a palindrome (23213322331232).

The spelling of 12200020331011 in words is "twelve trillion, two hundred billion, twenty million, three hundred thirty-one thousand, eleven".