22434234109 has 8 divisors (see below), whose sum is σ = 26753869440. Its totient is φ = 18393284976.

The previous prime is 22434234103. The next prime is 22434234167. The reversal of 22434234109 is 90143243422.

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 22434234109 - 2⁹ = 22434233597 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 (22434234103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69671374 + ... + 69671695.

It is an arithmetic number, because the mean of its divisors is an integer number (3344233680).

Almost surely, 2^22434234109 is an apocalyptic number.

It is an amenable number.

22434234109 is a deficient number, since it is larger than the sum of its proper divisors (4319635331).

22434234109 is a wasteful number, since it uses less digits than its factorization.

22434234109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139343099.

The product of its (nonzero) digits is 41472, while the sum is 34.

The spelling of 22434234109 in words is "twenty-two billion, four hundred thirty-four million, two hundred thirty-four thousand, one hundred nine".