2201214043211 has 4 divisors (see below), whose sum is σ = 2201501078400. Its totient is φ = 2200927008024.

The previous prime is 2201214043201. The next prime is 2201214043229. The reversal of 2201214043211 is 1123404121022.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2201214043211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2201214043201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 143506091 + ... + 143521428.

It is an arithmetic number, because the mean of its divisors is an integer number (550375269600).

Almost surely, 2^{2201214043211} is an apocalyptic number.

2201214043211 is a deficient number, since it is larger than the sum of its proper divisors (287035189).

2201214043211 is an equidigital number, since it uses as much as digits as its factorization.

2201214043211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287035188.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 2201214043211 its reverse (1123404121022), we get a palindrome (3324618164233).

The spelling of 2201214043211 in words is "two trillion, two hundred one billion, two hundred fourteen million, forty-three thousand, two hundred eleven".