112275530 has 32 divisors (see below), whose sum is σ = 210263040. Its totient is φ = 43113280.

The previous prime is 112275529. The next prime is 112275551. The reversal of 112275530 is 35572211.

It is a self number, because there is not a number n which added to its sum of digits gives 112275530.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54377 + ... + 56403.

It is an arithmetic number, because the mean of its divisors is an integer number (6570720).

Almost surely, 2^112275530 is an apocalyptic number.

112275530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112275530 is a deficient number, since it is larger than the sum of its proper divisors (97987510).

112275530 is a wasteful number, since it uses less digits than its factorization.

112275530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2254.

The product of its (nonzero) digits is 2100, while the sum is 26.

The square root of 112275530 is about 10596.0148169017. The cubic root of 112275530 is about 482.4234068153.

The spelling of 112275530 in words is "one hundred twelve million, two hundred seventy-five thousand, five hundred thirty".