2200020313 has 4 divisors (see below), whose sum is σ = 2214785700. Its totient is φ = 2185254928.

The previous prime is 2200020293. The next prime is 2200020323. The reversal of 2200020313 is 3130200022.

It is a happy number.

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 512207424 + 1687812889 = 22632^2 + 41083^2 .

It is a cyclic number.

It is not a de Polignac number, because 2200020313 - 2²⁵ = 2166465881 is a prime.

It is a super-2 number, since 2×2200020313² = 9680178755225235938, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2200020293 and 2200020302.

It is not an unprimeable number, because it can be changed into a prime (2200020323) 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, 7382470 + ... + 7382767.

It is an arithmetic number, because the mean of its divisors is an integer number (553696425).

Almost surely, 2^2200020313 is an apocalyptic number.

It is an amenable number.

2200020313 is a deficient number, since it is larger than the sum of its proper divisors (14765387).

2200020313 is a wasteful number, since it uses less digits than its factorization.

2200020313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14765386.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 2200020313 is about 46904.3741350420. The cubic root of 2200020313 is about 1300.5954497048.

Adding to 2200020313 its reverse (3130200022), we get a palindrome (5330220335).

The spelling of 2200020313 in words is "two billion, two hundred million, twenty thousand, three hundred thirteen".