2200402243 has 8 divisors (see below), whose sum is σ = 2420083008. Its totient is φ = 1987924224.

The previous prime is 2200402201. The next prime is 2200402277. The reversal of 2200402243 is 3422040022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2200402243 - 2²¹ = 2198305091 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2200402243.

It is not an unprimeable number, because it can be changed into a prime (2200402283) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1800046 + ... + 1801267.

It is an arithmetic number, because the mean of its divisors is an integer number (302510376).

Almost surely, 2^2200402243 is an apocalyptic number.

2200402243 is a deficient number, since it is larger than the sum of its proper divisors (219680765).

2200402243 is a wasteful number, since it uses less digits than its factorization.

2200402243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3601373.

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 2200402243 is about 46908.4453270411. The cubic root of 2200402243 is about 1300.6707077490.

Adding to 2200402243 its reverse (3422040022), we get a palindrome (5622442265).

The spelling of 2200402243 in words is "two billion, two hundred million, four hundred two thousand, two hundred forty-three".