111034343 has 24 divisors (see below), whose sum is σ = 135442944. Its totient is φ = 90644400.

The previous prime is 111034337. The next prime is 111034349. The reversal of 111034343 is 343430111.

It is an interprime number because it is at equal distance from previous prime (111034337) and next prime (111034349).

It is not a de Polignac number, because 111034343 - 2⁶ = 111034279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111034349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 101228 + ... + 102318.

It is an arithmetic number, because the mean of its divisors is an integer number (5643456).

Almost surely, 2^111034343 is an apocalyptic number.

111034343 is a deficient number, since it is larger than the sum of its proper divisors (24408601).

111034343 is a wasteful number, since it uses less digits than its factorization.

111034343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1203 (or 1196 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 111034343 is about 10537.2834734575. The cubic root of 111034343 is about 480.6391124851.

Adding to 111034343 its reverse (343430111), we get a palindrome (454464454).

It can be divided in two parts, 1110 and 34343, that added together give a palindrome (35453).

The spelling of 111034343 in words is "one hundred eleven million, thirty-four thousand, three hundred forty-three".