1112343255 has 12 divisors (see below), whose sum is σ = 1928061720. Its totient is φ = 593249712.

The previous prime is 1112343241. The next prime is 1112343289. The reversal of 1112343255 is 5523432111.

It is not a de Polignac number, because 1112343255 - 2⁵ = 1112343223 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12359325 + ... + 12359414.

It is an arithmetic number, because the mean of its divisors is an integer number (160671810).

Almost surely, 2^1112343255 is an apocalyptic number.

1112343255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1112343255 is a deficient number, since it is larger than the sum of its proper divisors (815718465).

1112343255 is a wasteful number, since it uses less digits than its factorization.

1112343255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24718750 (or 24718747 counting only the distinct ones).

The product of its digits is 3600, while the sum is 27.

The square root of 1112343255 is about 33351.8103706530. The cubic root of 1112343255 is about 1036.1268829728.

Adding to 1112343255 its reverse (5523432111), we get a palindrome (6635775366).

The spelling of 1112343255 in words is "one billion, one hundred twelve million, three hundred forty-three thousand, two hundred fifty-five".