2223214121143 has 64 divisors (see below), whose sum is σ = 2408108032000. Its totient is φ = 2048594042880.

The previous prime is 2223214121099. The next prime is 2223214121173. The reversal of 2223214121143 is 3411214123222.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2223214121143 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2223214121173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4801758130 + ... + 4801758592.

It is an arithmetic number, because the mean of its divisors is an integer number (37626688000).

Almost surely, 2^{2223214121143} is an apocalyptic number.

2223214121143 is a deficient number, since it is larger than the sum of its proper divisors (184893910857).

2223214121143 is a wasteful number, since it uses less digits than its factorization.

2223214121143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1032.

The product of its digits is 4608, while the sum is 28.

Adding to 2223214121143 its reverse (3411214123222), we get a palindrome (5634428244365).

The spelling of 2223214121143 in words is "two trillion, two hundred twenty-three billion, two hundred fourteen million, one hundred twenty-one thousand, one hundred forty-three".