112111310 has 8 divisors (see below), whose sum is σ = 201800376. Its totient is φ = 44844520.

The previous prime is 112111297. The next prime is 112111327. The reversal of 112111310 is 13111211.

It is a happy number.

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

It is a super-2 number, since 2×112111310² = 25137891659832200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112111291 and 112111300.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5605556 + ... + 5605575.

It is an arithmetic number, because the mean of its divisors is an integer number (25225047).

Almost surely, 2^112111310 is an apocalyptic number.

112111310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112111310 is a deficient number, since it is larger than the sum of its proper divisors (89689066).

112111310 is a wasteful number, since it uses less digits than its factorization.

112111310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11211138.

The product of its (nonzero) digits is 6, while the sum is 11.

The square root of 112111310 is about 10588.2628414674. The cubic root of 112111310 is about 482.1880862345.

Adding to 112111310 its reverse (13111211), we get a palindrome (125222521).

Subtracting from 112111310 its reverse (13111211), we obtain a palindrome (99000099).

It can be divided in two parts, 11211 and 1310, that added together give a palindrome (12521).

The spelling of 112111310 in words is "one hundred twelve million, one hundred eleven thousand, three hundred ten".