22234333454 has 8 divisors (see below), whose sum is σ = 33353208000. Its totient is φ = 11116597456.

The previous prime is 22234333397. The next prime is 22234333477. The reversal of 22234333454 is 45433343222.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 234014 + ... + 315009.

It is an arithmetic number, because the mean of its divisors is an integer number (4169151000).

Almost surely, 2^22234333454 is an apocalyptic number.

22234333454 is a deficient number, since it is larger than the sum of its proper divisors (11118874546).

22234333454 is a wasteful number, since it uses less digits than its factorization.

22234333454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 569274.

The product of its digits is 207360, while the sum is 35.

Adding to 22234333454 its reverse (45433343222), we get a palindrome (67667676676).

The spelling of 22234333454 in words is "twenty-two billion, two hundred thirty-four million, three hundred thirty-three thousand, four hundred fifty-four".