111003343371 has 6 divisors (see below), whose sum is σ = 160338162660. Its totient is φ = 74002228908.

The previous prime is 111003343307. The next prime is 111003343391. The reversal of 111003343371 is 173343300111.

It is not a de Polignac number, because 111003343371 - 2⁶ = 111003343307 is a prime.

It is not an unprimeable number, because it can be changed into a prime (111003343391) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6166852401 + ... + 6166852418.

It is an arithmetic number, because the mean of its divisors is an integer number (26723027110).

Almost surely, 2^111003343371 is an apocalyptic number.

111003343371 is a deficient number, since it is larger than the sum of its proper divisors (49334819289).

111003343371 is a wasteful number, since it uses less digits than its factorization.

111003343371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12333704825 (or 12333704822 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 27.

Adding to 111003343371 its reverse (173343300111), we get a palindrome (284346643482).

The spelling of 111003343371 in words is "one hundred eleven billion, three million, three hundred forty-three thousand, three hundred seventy-one".