12200221010001 has 16 divisors (see below), whose sum is σ = 16708230474624. Its totient is φ = 7912888781184.

The previous prime is 12200221009967. The next prime is 12200221010051. The reversal of 12200221010001 is 10001012200221.

It is not a de Polignac number, because 12200221010001 - 2²⁹ = 12199684139089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12200221010051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4184061 + ... + 6473546.

It is an arithmetic number, because the mean of its divisors is an integer number (1044264404664).

Almost surely, 2^{12200221010001} is an apocalyptic number.

It is an amenable number.

12200221010001 is a deficient number, since it is larger than the sum of its proper divisors (4508009464623).

12200221010001 is a wasteful number, since it uses less digits than its factorization.

12200221010001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10667960.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 12200221010001 its reverse (10001012200221), we get a palindrome (22201233210222).

The spelling of 12200221010001 in words is "twelve trillion, two hundred billion, two hundred twenty-one million, ten thousand, one".