111132041043 has 8 divisors (see below), whose sum is σ = 148178438800. Its totient is φ = 74086835328.

The previous prime is 111132041023. The next prime is 111132041047. The reversal of 111132041043 is 340140231111.

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

It is not a de Polignac number, because 111132041043 - 2¹⁸ = 111131778899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (111132041047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51298 + ... + 474231.

It is an arithmetic number, because the mean of its divisors is an integer number (18522304850).

Almost surely, 2^111132041043 is an apocalyptic number.

111132041043 is a deficient number, since it is larger than the sum of its proper divisors (37046397757).

111132041043 is an equidigital number, since it uses as much as digits as its factorization.

111132041043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 596021.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 111132041043 its reverse (340140231111), we get a palindrome (451272272154).

The spelling of 111132041043 in words is "one hundred eleven billion, one hundred thirty-two million, forty-one thousand, forty-three".