111132023231303 has 16 divisors (see below), whose sum is σ = 114510366437376. Its totient is φ = 107786817927360.

The previous prime is 111132023231279. The next prime is 111132023231311. The reversal of 111132023231303 is 303132320231111.

It is a cyclic number.

It is not a de Polignac number, because 111132023231303 - 2⁶ = 111132023231239 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 (111132023233303) 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, 1712651 + ... + 15006572.

It is an arithmetic number, because the mean of its divisors is an integer number (7156897902336).

Almost surely, 2^{111132023231303} is an apocalyptic number.

111132023231303 is a deficient number, since it is larger than the sum of its proper divisors (3378343206073).

111132023231303 is a wasteful number, since it uses less digits than its factorization.

111132023231303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16720214.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 111132023231303 its reverse (303132320231111), we get a palindrome (414264343462414).

The spelling of 111132023231303 in words is "one hundred eleven trillion, one hundred thirty-two billion, twenty-three million, two hundred thirty-one thousand, three hundred three".