22110200012143 has 2 divisors, whose sum is σ = 22110200012144. Its totient is φ = 22110200012142.

The previous prime is 22110200012119. The next prime is 22110200012149. The reversal of 22110200012143 is 34121000201122.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22110200012143 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22110200012143.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22110200012149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11055100006071 + 11055100006072.

It is an arithmetic number, because the mean of its divisors is an integer number (11055100006072).

Almost surely, 2^{22110200012143} is an apocalyptic number.

22110200012143 is a deficient number, since it is larger than the sum of its proper divisors (1).

22110200012143 is an equidigital number, since it uses as much as digits as its factorization.

22110200012143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 22110200012143 its reverse (34121000201122), we get a palindrome (56231200213265).

The spelling of 22110200012143 in words is "twenty-two trillion, one hundred ten billion, two hundred million, twelve thousand, one hundred forty-three".