22334443134 has 24 divisors (see below), whose sum is σ = 44744574600. Its totient is φ = 7432220880.

The previous prime is 22334443123. The next prime is 22334443151. The reversal of 22334443134 is 43134443322.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 22334443095 and 22334443104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2384292 + ... + 2393640.

It is an arithmetic number, because the mean of its divisors is an integer number (1864357275).

Almost surely, 2^22334443134 is an apocalyptic number.

22334443134 is an abundant number, since it is smaller than the sum of its proper divisors (22410131466).

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

22334443134 is an frugal number, since it uses more digits than its factorization.

22334443134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10616 (or 9985 counting only the distinct ones).

The product of its digits is 82944, while the sum is 33.

Adding to 22334443134 its reverse (43134443322), we get a palindrome (65468886456).

The spelling of 22334443134 in words is "twenty-two billion, three hundred thirty-four million, four hundred forty-three thousand, one hundred thirty-four".