23422134334 has 8 divisors (see below), whose sum is σ = 35133981048. Its totient is φ = 11710807320.

The previous prime is 23422134331. The next prime is 23422134343. The reversal of 23422134334 is 43343122432.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 23422134296 and 23422134305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23422134331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15144 + ... + 216964.

It is an arithmetic number, because the mean of its divisors is an integer number (4391747631).

Almost surely, 2^23422134334 is an apocalyptic number.

23422134334 is a deficient number, since it is larger than the sum of its proper divisors (11711846714).

23422134334 is a wasteful number, since it uses less digits than its factorization.

23422134334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259850.

The product of its digits is 41472, while the sum is 31.

Adding to 23422134334 its reverse (43343122432), we get a palindrome (66765256766).

The spelling of 23422134334 in words is "twenty-three billion, four hundred twenty-two million, one hundred thirty-four thousand, three hundred thirty-four".