2204544202 has 24 divisors (see below), whose sum is σ = 3855348900. Its totient is φ = 942681600.

The previous prime is 2204544197. The next prime is 2204544203. The reversal of 2204544202 is 2024454022.

It can be written as a sum of positive squares in 2 ways, for example, as 2155837761 + 48706441 = 46431^2 + 6979^2 .

It is not an unprimeable number, because it can be changed into a prime (2204544203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18952 + ... + 69052.

Almost surely, 2^2204544202 is an apocalyptic number.

2204544202 is a deficient number, since it is larger than the sum of its proper divisors (1650804698).

2204544202 is a wasteful number, since it uses less digits than its factorization.

2204544202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50566 (or 50559 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 25.

The square root of 2204544202 is about 46952.5739656518. The cubic root of 2204544202 is about 1301.4863083192.

Adding to 2204544202 its reverse (2024454022), we get a palindrome (4228998224).

The spelling of 2204544202 in words is "two billion, two hundred four million, five hundred forty-four thousand, two hundred two".