4223111213441 has 12 divisors (see below), whose sum is σ = 4498366295808. Its totient is φ = 3963862581312.

The previous prime is 4223111213417. The next prime is 4223111213459. The reversal of 4223111213441 is 1443121113224.

It is not a de Polignac number, because 4223111213441 - 2¹⁰ = 4223111212417 is a prime.

It is a super-2 number, since 2×4223111213441² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4223111213641) 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 11 ways as a sum of consecutive naturals, for example, 19802441 + ... + 20014566.

It is an arithmetic number, because the mean of its divisors is an integer number (374863857984).

Almost surely, 2^{4223111213441} is an apocalyptic number.

It is an amenable number.

4223111213441 is a deficient number, since it is larger than the sum of its proper divisors (275255082367).

4223111213441 is a wasteful number, since it uses less digits than its factorization.

4223111213441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39817408 (or 39817391 counting only the distinct ones).

The product of its digits is 4608, while the sum is 29.

Adding to 4223111213441 its reverse (1443121113224), we get a palindrome (5666232326665).

The spelling of 4223111213441 in words is "four trillion, two hundred twenty-three billion, one hundred eleven million, two hundred thirteen thousand, four hundred forty-one".