22033436013 has 12 divisors (see below), whose sum is σ = 33501131040. Its totient is φ = 13915854216.

The previous prime is 22033436011. The next prime is 22033436021. The reversal of 22033436013 is 31063433022.

It is a happy number.

22033436013 is a `hidden beast` number, since 2 + 20 + 3 + 34 + 3 + 601 + 3 = 666.

It is not a de Polignac number, because 22033436013 - 2¹ = 22033436011 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22033436011) 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 11 ways as a sum of consecutive naturals, for example, 64425081 + ... + 64425422.

It is an arithmetic number, because the mean of its divisors is an integer number (2791760920).

Almost surely, 2^22033436013 is an apocalyptic number.

It is an amenable number.

22033436013 is a deficient number, since it is larger than the sum of its proper divisors (11467695027).

22033436013 is a wasteful number, since it uses less digits than its factorization.

22033436013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128850528 (or 128850525 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 22033436013 its reverse (31063433022), we get a palindrome (53096869035).

The spelling of 22033436013 in words is "twenty-two billion, thirty-three million, four hundred thirty-six thousand, thirteen".