12211201200002 has 8 divisors (see below), whose sum is σ = 20933487771456. Its totient is φ = 5233371942852.

The previous prime is 12211201199971. The next prime is 12211201200073. The reversal of 12211201200002 is 20000210211221.

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

It is a super-2 number, since 2×12211201200002² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (14), and also a Moran number because the ratio is a prime number: 872228657143 = 12211201200002 / (1 + 2 + 2 + 1 + 1 + 2 + 0 + 1 + 2 + 0 + 0 + 0 + 0 + 2).

It is a self number, because there is not a number n which added to its sum of digits gives 12211201200002.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 436114328558 + ... + 436114328585.

It is an arithmetic number, because the mean of its divisors is an integer number (2616685971432).

Almost surely, 2^{12211201200002} is an apocalyptic number.

12211201200002 is a deficient number, since it is larger than the sum of its proper divisors (8722286571454).

12211201200002 is an equidigital number, since it uses as much as digits as its factorization.

12211201200002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 872228657152.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 12211201200002 its reverse (20000210211221), we get a palindrome (32211411411223).

The spelling of 12211201200002 in words is "twelve trillion, two hundred eleven billion, two hundred one million, two hundred thousand, two".