11130200205 has 16 divisors (see below), whose sum is σ = 17810041344. Its totient is φ = 5935533120.

The previous prime is 11130200189. The next prime is 11130200219. The reversal of 11130200205 is 50200203111.

It is not a de Polignac number, because 11130200205 - 2⁴ = 11130200189 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 158532 + ... + 217698.

It is an arithmetic number, because the mean of its divisors is an integer number (1113127584).

Almost surely, 2^11130200205 is an apocalyptic number.

11130200205 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11130200205 is a deficient number, since it is larger than the sum of its proper divisors (6679841139).

11130200205 is a wasteful number, since it uses less digits than its factorization.

11130200205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71716.

The product of its (nonzero) digits is 60, while the sum is 15.

Adding to 11130200205 its reverse (50200203111), we get a palindrome (61330403316).

The spelling of 11130200205 in words is "eleven billion, one hundred thirty million, two hundred thousand, two hundred five".