4224131001223 has 6 divisors (see below), whose sum is σ = 4913785042296. Its totient is φ = 3620683715292.

The previous prime is 4224131001199. The next prime is 4224131001319. The reversal of 4224131001223 is 3221001314224.

It is not a de Polignac number, because 4224131001223 - 2¹⁷ = 4224130870151 is a prime.

It is a super-3 number, since 3×4224131001223³ (a number of 39 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4224131001023) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 43103377515 + ... + 43103377612.

It is an arithmetic number, because the mean of its divisors is an integer number (818964173716).

Almost surely, 2^{4224131001223} is an apocalyptic number.

4224131001223 is a deficient number, since it is larger than the sum of its proper divisors (689654041073).

4224131001223 is an equidigital number, since it uses as much as digits as its factorization.

4224131001223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86206755141 (or 86206755134 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 4224131001223 its reverse (3221001314224), we get a palindrome (7445132315447).

The spelling of 4224131001223 in words is "four trillion, two hundred twenty-four billion, one hundred thirty-one million, one thousand, two hundred twenty-three".