23222320331334 has 16 divisors (see below), whose sum is σ = 46445183831280. Its totient is φ = 7740682915680.

The previous prime is 23222320331333. The next prime is 23222320331339. The reversal of 23222320331334 is 43313302322232.

It is a happy number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 23222320331295 and 23222320331304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23222320331333) 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, 22075177 + ... + 23103204.

It is an arithmetic number, because the mean of its divisors is an integer number (2902823989455).

Almost surely, 2^{23222320331334} is an apocalyptic number.

23222320331334 is an abundant number, since it is smaller than the sum of its proper divisors (23222863499946).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23222320331334 is a wasteful number, since it uses less digits than its factorization.

23222320331334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45264055.

The product of its (nonzero) digits is 93312, while the sum is 33.

Adding to 23222320331334 its reverse (43313302322232), we get a palindrome (66535622653566).

The spelling of 23222320331334 in words is "twenty-three trillion, two hundred twenty-two billion, three hundred twenty million, three hundred thirty-one thousand, three hundred thirty-four".