22443034144211 has 4 divisors (see below), whose sum is σ = 22473652199712. Its totient is φ = 22412416088712.

The previous prime is 22443034144183. The next prime is 22443034144217. The reversal of 22443034144211 is 11244143034422.

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

It is a cyclic number.

It is not a de Polignac number, because 22443034144211 - 2¹⁴ = 22443034127827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22443034144217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15309026651 + ... + 15309028116.

It is an arithmetic number, because the mean of its divisors is an integer number (5618413049928).

Almost surely, 2^{22443034144211} is an apocalyptic number.

22443034144211 is a deficient number, since it is larger than the sum of its proper divisors (30618055501).

22443034144211 is an equidigital number, since it uses as much as digits as its factorization.

22443034144211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30618055500.

The product of its (nonzero) digits is 73728, while the sum is 35.

Adding to 22443034144211 its reverse (11244143034422), we get a palindrome (33687177178633).

The spelling of 22443034144211 in words is "twenty-two trillion, four hundred forty-three billion, thirty-four million, one hundred forty-four thousand, two hundred eleven".