22220200113 has 16 divisors (see below), whose sum is σ = 31476895680. Its totient is φ = 13916097216.

The previous prime is 22220200091. The next prime is 22220200117. The reversal of 22220200113 is 31100202222.

It is a happy number.

It is not a de Polignac number, because 22220200113 - 2¹⁴ = 22220183729 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22220200092 and 22220200101.

It is not an unprimeable number, because it can be changed into a prime (22220200117) 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 15 ways as a sum of consecutive naturals, for example, 3448195 + ... + 3454632.

It is an arithmetic number, because the mean of its divisors is an integer number (1967305980).

Almost surely, 2^22220200113 is an apocalyptic number.

It is an amenable number.

22220200113 is a deficient number, since it is larger than the sum of its proper divisors (9256695567).

22220200113 is a wasteful number, since it uses less digits than its factorization.

22220200113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6902896.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 22220200113 its reverse (31100202222), we get a palindrome (53320402335).

The spelling of 22220200113 in words is "twenty-two billion, two hundred twenty million, two hundred thousand, one hundred thirteen".