22334232142423 has 8 divisors (see below), whose sum is σ = 23680272468528. Its totient is φ = 20991776479104.

The previous prime is 22334232142393. The next prime is 22334232142477. The reversal of 22334232142423 is 32424123243322.

It is a happy number.

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 22334232142423 - 2⁹ = 22334232141911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22334232142483) 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, 896152861 + ... + 896177782.

It is an arithmetic number, because the mean of its divisors is an integer number (2960034058566).

Almost surely, 2^{22334232142423} is an apocalyptic number.

22334232142423 is a deficient number, since it is larger than the sum of its proper divisors (1346040326105).

22334232142423 is a wasteful number, since it uses less digits than its factorization.

22334232142423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1792331393.

The product of its digits is 331776, while the sum is 37.

Adding to 22334232142423 its reverse (32424123243322), we get a palindrome (54758355385745).

The spelling of 22334232142423 in words is "twenty-two trillion, three hundred thirty-four billion, two hundred thirty-two million, one hundred forty-two thousand, four hundred twenty-three".