112305755 has 8 divisors (see below), whose sum is σ = 136613472. Its totient is φ = 88613568.

The previous prime is 112305749. The next prime is 112305769. The reversal of 112305755 is 557503211.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112305755 is a prime.

It is a super-2 number, since 2×112305755² = 25225165212240050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 153479 + ... + 154208.

It is an arithmetic number, because the mean of its divisors is an integer number (17076684).

Almost surely, 2^112305755 is an apocalyptic number.

112305755 is a deficient number, since it is larger than the sum of its proper divisors (24307717).

112305755 is an equidigital number, since it uses as much as digits as its factorization.

112305755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307765.

The product of its (nonzero) digits is 5250, while the sum is 29.

The square root of 112305755 is about 10597.4409646858. The cubic root of 112305755 is about 482.4666930037.

Adding to 112305755 its reverse (557503211), we get a palindrome (669808966).

The spelling of 112305755 in words is "one hundred twelve million, three hundred five thousand, seven hundred fifty-five".