2203135106 has 8 divisors (see below), whose sum is σ = 3305579004. Its totient is φ = 1101275440.

The previous prime is 2203135097. The next prime is 2203135117. The reversal of 2203135106 is 6015313022.

It can be written as a sum of positive squares in 2 ways, for example, as 2196328225 + 6806881 = 46865^2 + 2609^2 .

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

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 136505 + ... + 151788.

Almost surely, 2^2203135106 is an apocalyptic number.

2203135106 is a deficient number, since it is larger than the sum of its proper divisors (1102443898).

2203135106 is a wasteful number, since it uses less digits than its factorization.

2203135106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292116.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 2203135106 is about 46937.5660425634. The cubic root of 2203135106 is about 1301.2089554433.

Adding to 2203135106 its reverse (6015313022), we get a palindrome (8218448128).

The spelling of 2203135106 in words is "two billion, two hundred three million, one hundred thirty-five thousand, one hundred six".