22133303426 has 32 divisors (see below), whose sum is σ = 35882300160. Its totient is φ = 10178735616.

The previous prime is 22133303407. The next prime is 22133303431. The reversal of 22133303426 is 62430333122.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 10972370 + ... + 10974386.

It is an arithmetic number, because the mean of its divisors is an integer number (1121321880).

Almost surely, 2^22133303426 is an apocalyptic number.

22133303426 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

22133303426 is a deficient number, since it is larger than the sum of its proper divisors (13748996734).

22133303426 is a wasteful number, since it uses less digits than its factorization.

22133303426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3338.

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 22133303426 its reverse (62430333122), we get a palindrome (84563636548).

The spelling of 22133303426 in words is "twenty-two billion, one hundred thirty-three million, three hundred three thousand, four hundred twenty-six".