11130202223 has 16 divisors (see below), whose sum is σ = 13512576000. Its totient is φ = 8955129312.

The previous prime is 11130202219. The next prime is 11130202229. The reversal of 11130202223 is 32220203111.

It is a cyclic number.

It is not a de Polignac number, because 11130202223 - 2² = 11130202219 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11130202229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 369383 + ... + 398376.

It is an arithmetic number, because the mean of its divisors is an integer number (844536000).

Almost surely, 2^11130202223 is an apocalyptic number.

11130202223 is a deficient number, since it is larger than the sum of its proper divisors (2382373777).

11130202223 is a wasteful number, since it uses less digits than its factorization.

11130202223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 767894.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 11130202223 its reverse (32220203111), we get a palindrome (43350405334).

The spelling of 11130202223 in words is "eleven billion, one hundred thirty million, two hundred two thousand, two hundred twenty-three".