22033434405 has 16 divisors (see below), whose sum is σ = 35255888064. Its totient is φ = 11750367360.

The previous prime is 22033434403. The next prime is 22033434491. The reversal of 22033434405 is 50443433022.

It is not a de Polignac number, because 22033434405 - 2¹ = 22033434403 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22033434403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 228697 + ... + 310433.

It is an arithmetic number, because the mean of its divisors is an integer number (2203493004).

Almost surely, 2^22033434405 is an apocalyptic number.

It is an amenable number.

22033434405 is a deficient number, since it is larger than the sum of its proper divisors (13222453659).

22033434405 is a wasteful number, since it uses less digits than its factorization.

22033434405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99716.

The product of its (nonzero) digits is 34560, while the sum is 30.

Adding to 22033434405 its reverse (50443433022), we get a palindrome (72476867427).

The spelling of 22033434405 in words is "twenty-two billion, thirty-three million, four hundred thirty-four thousand, four hundred five".