22620422303 has 8 divisors (see below), whose sum is σ = 22732176960. Its totient is φ = 22508876160.

The previous prime is 22620422299. The next prime is 22620422369. The reversal of 22620422303 is 30322402622.

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 22620422303 - 2² = 22620422299 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 (22620421303) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 167651 + ... + 270827.

It is an arithmetic number, because the mean of its divisors is an integer number (2841522120).

Almost surely, 2^22620422303 is an apocalyptic number.

22620422303 is a deficient number, since it is larger than the sum of its proper divisors (111754657).

22620422303 is a wasteful number, since it uses less digits than its factorization.

22620422303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104257.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 22620422303 its reverse (30322402622), we get a palindrome (52942824925).

The spelling of 22620422303 in words is "twenty-two billion, six hundred twenty million, four hundred twenty-two thousand, three hundred three".