222003113113 has 4 divisors (see below), whose sum is σ = 222005761060. Its totient is φ = 222000465168.

The previous prime is 222003113083. The next prime is 222003113173. The reversal of 222003113113 is 311311300222.

222003113113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 46754547984 + 175248565129 = 216228^2 + 418627^2 .

It is a cyclic number.

It is not a de Polignac number, because 222003113113 - 2⁹ = 222003112601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222003113173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1193958 + ... + 1367311.

It is an arithmetic number, because the mean of its divisors is an integer number (55501440265).

Almost surely, 2^222003113113 is an apocalyptic number.

It is an amenable number.

222003113113 is a deficient number, since it is larger than the sum of its proper divisors (2647947).

222003113113 is an equidigital number, since it uses as much as digits as its factorization.

222003113113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2647946.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 222003113113 its reverse (311311300222), we get a palindrome (533314413335).

It can be divided in two parts, 22200 and 3113113, that added together give a palindrome (3135313).

The spelling of 222003113113 in words is "two hundred twenty-two billion, three million, one hundred thirteen thousand, one hundred thirteen".