4224020420231 has 8 divisors (see below), whose sum is σ = 4246358573664. Its totient is φ = 4201686927360.

The previous prime is 4224020420203. The next prime is 4224020420251. The reversal of 4224020420231 is 1320240204224.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4224020420231 - 2¹⁰ = 4224020419207 is a prime.

It is a super-3 number, since 3×4224020420231³ (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4224020420231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4224020420251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 659855 + ... + 2980511.

It is an arithmetic number, because the mean of its divisors is an integer number (530794821708).

Almost surely, 2^{4224020420231} is an apocalyptic number.

4224020420231 is a deficient number, since it is larger than the sum of its proper divisors (22338153433).

4224020420231 is a wasteful number, since it uses less digits than its factorization.

4224020420231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2330281.

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 4224020420231 its reverse (1320240204224), we get a palindrome (5544260624455).

The spelling of 4224020420231 in words is "four trillion, two hundred twenty-four billion, twenty million, four hundred twenty thousand, two hundred thirty-one".