11232130202111 has 16 divisors (see below), whose sum is σ = 13825588123200. Its totient is φ = 8886042240768.

The previous prime is 11232130202071. The next prime is 11232130202123. The reversal of 11232130202111 is 11120203123211.

It is not a de Polignac number, because 11232130202111 - 2²² = 11232126007807 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11232130204111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5487896 + ... + 7251293.

It is an arithmetic number, because the mean of its divisors is an integer number (864099257700).

Almost surely, 2^{11232130202111} is an apocalyptic number.

11232130202111 is a deficient number, since it is larger than the sum of its proper divisors (2593457921089).

11232130202111 is a wasteful number, since it uses less digits than its factorization.

11232130202111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12748898.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 11232130202111 its reverse (11120203123211), we get a palindrome (22352333325322).

The spelling of 11232130202111 in words is "eleven trillion, two hundred thirty-two billion, one hundred thirty million, two hundred two thousand, one hundred eleven".