2202220113 has 4 divisors (see below), whose sum is σ = 2936293488. Its totient is φ = 1468146740.

The previous prime is 2202220093. The next prime is 2202220117. The reversal of 2202220113 is 3110222022.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2202220113 - 2¹⁷ = 2202089041 is a prime.

It is a super-2 number, since 2×2202220113² = 9699546852203465538, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2202220092 and 2202220101.

It is not an unprimeable number, because it can be changed into a prime (2202220117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 367036683 + ... + 367036688.

It is an arithmetic number, because the mean of its divisors is an integer number (734073372).

Almost surely, 2^2202220113 is an apocalyptic number.

It is an amenable number.

2202220113 is a deficient number, since it is larger than the sum of its proper divisors (734073375).

2202220113 is an equidigital number, since it uses as much as digits as its factorization.

2202220113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 734073374.

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

The square root of 2202220113 is about 46927.8181146322. The cubic root of 2202220113 is about 1301.0287937055.

Adding to 2202220113 its reverse (3110222022), we get a palindrome (5312442135).

The spelling of 2202220113 in words is "two billion, two hundred two million, two hundred twenty thousand, one hundred thirteen".