22023110234 has 8 divisors (see below), whose sum is σ = 33576217428. Its totient is φ = 10831037760.

The previous prime is 22023110233. The next prime is 22023110267. The reversal of 22023110234 is 43201132022.

It can be written as a sum of positive squares in 2 ways, for example, as 21422713225 + 600397009 = 146365^2 + 24503^2 .

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

It is not an unprimeable number, because it can be changed into a prime (22023110233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90258527 + ... + 90258770.

Almost surely, 2^22023110234 is an apocalyptic number.

22023110234 is a deficient number, since it is larger than the sum of its proper divisors (11553107194).

22023110234 is a wasteful number, since it uses less digits than its factorization.

22023110234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180517360.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 22023110234 its reverse (43201132022), we get a palindrome (65224242256).

The spelling of 22023110234 in words is "twenty-two billion, twenty-three million, one hundred ten thousand, two hundred thirty-four".