111141330043 has 8 divisors (see below), whose sum is σ = 116028864000. Its totient is φ = 106258404648.

The previous prime is 111141330011. The next prime is 111141330143. The reversal of 111141330043 is 340033141111.

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 111141330043 - 2⁵ = 111141330011 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 111141329996 and 111141330023.

It is not an unprimeable number, because it can be changed into a prime (111141330143) 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, 1102803 + ... + 1199356.

It is an arithmetic number, because the mean of its divisors is an integer number (14503608000).

Almost surely, 2^111141330043 is an apocalyptic number.

111141330043 is a deficient number, since it is larger than the sum of its proper divisors (4887533957).

111141330043 is a wasteful number, since it uses less digits than its factorization.

111141330043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2304281.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 111141330043 its reverse (340033141111), we get a palindrome (451174471154).

The spelling of 111141330043 in words is "one hundred eleven billion, one hundred forty-one million, three hundred thirty thousand, forty-three".