11423200111 has 8 divisors (see below), whose sum is σ = 11597790960. Its totient is φ = 11249489472.

The previous prime is 11423200097. The next prime is 11423200169. The reversal of 11423200111 is 11100232411.

11423200111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 11423200111 - 2¹⁷ = 11423069039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11423209111) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 193876 + ... + 245833.

It is an arithmetic number, because the mean of its divisors is an integer number (1449723870).

Almost surely, 2^11423200111 is an apocalyptic number.

11423200111 is a deficient number, since it is larger than the sum of its proper divisors (174590849).

11423200111 is an equidigital number, since it uses as much as digits as its factorization.

11423200111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440105.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 11423200111 its reverse (11100232411), we get a palindrome (22523432522).

The spelling of 11423200111 in words is "eleven billion, four hundred twenty-three million, two hundred thousand, one hundred eleven".