4223214132423 has 64 divisors (see below), whose sum is σ = 6700518720000. Its totient is φ = 2332278374400.

The previous prime is 4223214132421. The next prime is 4223214132439. The reversal of 4223214132423 is 3242314123224.

It is a happy number.

It is not a de Polignac number, because 4223214132423 - 2¹ = 4223214132421 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4223214132421) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 44425663 + ... + 44520623.

It is an arithmetic number, because the mean of its divisors is an integer number (104695605000).

Almost surely, 2^{4223214132423} is an apocalyptic number.

4223214132423 is a deficient number, since it is larger than the sum of its proper divisors (2477304587577).

4223214132423 is a wasteful number, since it uses less digits than its factorization.

4223214132423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96320.

The product of its digits is 55296, while the sum is 33.

Adding to 4223214132423 its reverse (3242314123224), we get a palindrome (7465528255647).

The spelling of 4223214132423 in words is "four trillion, two hundred twenty-three billion, two hundred fourteen million, one hundred thirty-two thousand, four hundred twenty-three".