11225033205 has 16 divisors (see below), whose sum is σ = 18063872640. Its totient is φ = 5952077888.

The previous prime is 11225033191. The next prime is 11225033263. The reversal of 11225033205 is 50233052211.

It is a happy number.

11225033205 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 11225033205 - 2¹¹ = 11225031157 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2160225 + ... + 2165414.

It is an arithmetic number, because the mean of its divisors is an integer number (1128992040).

Almost surely, 2^11225033205 is an apocalyptic number.

11225033205 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11225033205 is a deficient number, since it is larger than the sum of its proper divisors (6838839435).

11225033205 is a wasteful number, since it uses less digits than its factorization.

11225033205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4325820.

The product of its (nonzero) digits is 1800, while the sum is 24.

Adding to 11225033205 its reverse (50233052211), we get a palindrome (61458085416).

The spelling of 11225033205 in words is "eleven billion, two hundred twenty-five million, thirty-three thousand, two hundred five".