11112453305 has 16 divisors (see below), whose sum is σ = 13801492800. Its totient is φ = 8579229120.

The previous prime is 11112453299. The next prime is 11112453307. The reversal of 11112453305 is 50335421111.

11112453305 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11112453305 - 2⁶ = 11112453241 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11112453307) 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 15 ways as a sum of consecutive naturals, for example, 298370 + ... + 333540.

It is an arithmetic number, because the mean of its divisors is an integer number (862593300).

Almost surely, 2^11112453305 is an apocalyptic number.

It is an amenable number.

11112453305 is a deficient number, since it is larger than the sum of its proper divisors (2689039495).

11112453305 is a wasteful number, since it uses less digits than its factorization.

11112453305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37384.

The product of its (nonzero) digits is 1800, while the sum is 26.

Adding to 11112453305 its reverse (50335421111), we get a palindrome (61447874416).

The spelling of 11112453305 in words is "eleven billion, one hundred twelve million, four hundred fifty-three thousand, three hundred five".