22206436113 has 32 divisors (see below), whose sum is σ = 31291610112. Its totient is φ = 13989196800.

The previous prime is 22206436097. The next prime is 22206436117. The reversal of 22206436113 is 31163460222.

It is not a de Polignac number, because 22206436113 - 2⁴ = 22206436097 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (22206436117) 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 31 ways as a sum of consecutive naturals, for example, 1003933 + ... + 1025813.

It is an arithmetic number, because the mean of its divisors is an integer number (977862816).

Almost surely, 2^22206436113 is an apocalyptic number.

It is an amenable number.

22206436113 is a deficient number, since it is larger than the sum of its proper divisors (9085173999).

22206436113 is a wasteful number, since it uses less digits than its factorization.

22206436113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22185.

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 22206436113 its reverse (31163460222), we get a palindrome (53369896335).

The spelling of 22206436113 in words is "twenty-two billion, two hundred six million, four hundred thirty-six thousand, one hundred thirteen".