22023010133 has 6 divisors (see below), whose sum is σ = 22389965442. Its totient is φ = 21661973520.

The previous prime is 22023010127. The next prime is 22023010153. The reversal of 22023010133 is 33101032022.

It can be written as a sum of positive squares in 3 ways, for example, as 479522404 + 21543487729 = 21898^2 + 146777^2 .

It is not a de Polignac number, because 22023010133 - 2¹⁰ = 22023009109 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 (22023010123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2955566 + ... + 2963007.

It is an arithmetic number, because the mean of its divisors is an integer number (3731660907).

Almost surely, 2^22023010133 is an apocalyptic number.

It is an amenable number.

22023010133 is a deficient number, since it is larger than the sum of its proper divisors (366955309).

22023010133 is an frugal number, since it uses more digits than its factorization.

22023010133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5918695 (or 5918634 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 22023010133 its reverse (33101032022), we get a palindrome (55124042155).

The spelling of 22023010133 in words is "twenty-two billion, twenty-three million, ten thousand, one hundred thirty-three".