111234414343 has 8 divisors (see below), whose sum is σ = 119888395200. Its totient is φ = 102594360288.

The previous prime is 111234414341. The next prime is 111234414367. The reversal of 111234414343 is 343414432111.

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 111234414343 - 2¹ = 111234414341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111234414341) 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, 3465103 + ... + 3497056.

It is an arithmetic number, because the mean of its divisors is an integer number (14986049400).

Almost surely, 2^111234414343 is an apocalyptic number.

111234414343 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

111234414343 is a deficient number, since it is larger than the sum of its proper divisors (8653980857).

111234414343 is a wasteful number, since it uses less digits than its factorization.

111234414343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6963401.

The product of its digits is 13824, while the sum is 31.

Adding to 111234414343 its reverse (343414432111), we get a palindrome (454648846454).

The spelling of 111234414343 in words is "one hundred eleven billion, two hundred thirty-four million, four hundred fourteen thousand, three hundred forty-three".