111350433002443 has 8 divisors (see below), whose sum is σ = 112434879846960. Its totient is φ = 110267129489760.

The previous prime is 111350433002387. The next prime is 111350433002507. The reversal of 111350433002443 is 344200334053111.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-111350433002443 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 111350433002399 and 111350433002408.

It is not an unprimeable number, because it can be changed into a prime (111350433005443) 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, 285637228 + ... + 286026793.

It is an arithmetic number, because the mean of its divisors is an integer number (14054359980870).

Almost surely, 2^{111350433002443} is an apocalyptic number.

111350433002443 is a deficient number, since it is larger than the sum of its proper divisors (1084446844517).

111350433002443 is a wasteful number, since it uses less digits than its factorization.

111350433002443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 571665917.

The product of its (nonzero) digits is 51840, while the sum is 34.

Adding to 111350433002443 its reverse (344200334053111), we get a palindrome (455550767055554).

The spelling of 111350433002443 in words is "one hundred eleven trillion, three hundred fifty billion, four hundred thirty-three million, two thousand, four hundred forty-three".