222321142014423 has 8 divisors (see below), whose sum is σ = 301452395952000. Its totient is φ = 145701991376568.

The previous prime is 222321142014421. The next prime is 222321142014443. The reversal of 222321142014423 is 324410241123222.

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

It is not a de Polignac number, because 222321142014423 - 2¹ = 222321142014421 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222321142014421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 628025824723 + ... + 628025825076.

It is an arithmetic number, because the mean of its divisors is an integer number (37681549494000).

Almost surely, 2^{222321142014423} is an apocalyptic number.

222321142014423 is a deficient number, since it is larger than the sum of its proper divisors (79131253937577).

222321142014423 is a wasteful number, since it uses less digits than its factorization.

222321142014423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1256051649861.

The product of its (nonzero) digits is 36864, while the sum is 33.

Adding to 222321142014423 its reverse (324410241123222), we get a palindrome (546731383137645).

The spelling of 222321142014423 in words is "two hundred twenty-two trillion, three hundred twenty-one billion, one hundred forty-two million, fourteen thousand, four hundred twenty-three".