2203440002 has 8 divisors (see below), whose sum is σ = 3305370000. Its totient is φ = 1101650004.

The previous prime is 2203439993. The next prime is 2203440049. The reversal of 2203440002 is 2000443022.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24749 + ... + 70847.

It is an arithmetic number, because the mean of its divisors is an integer number (413171250).

Almost surely, 2^2203440002 is an apocalyptic number.

2203440002 is a deficient number, since it is larger than the sum of its proper divisors (1101929998).

2203440002 is a wasteful number, since it uses less digits than its factorization.

2203440002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70000.

The product of its (nonzero) digits is 384, while the sum is 17.

The square root of 2203440002 is about 46940.8138191063. The cubic root of 2203440002 is about 1301.2689782572.

Adding to 2203440002 its reverse (2000443022), we get a palindrome (4203883024).

The spelling of 2203440002 in words is "two billion, two hundred three million, four hundred forty thousand, two".