112305156 has 24 divisors (see below), whose sum is σ = 263408544. Its totient is φ = 37240320.

The previous prime is 112305131. The next prime is 112305187. The reversal of 112305156 is 651503211.

It is a super-2 number, since 2×112305156² = 25224896128368672, which contains 22 as substring.

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, 21930 + ... + 26561.

It is an arithmetic number, because the mean of its divisors is an integer number (10975356).

Almost surely, 2^112305156 is an apocalyptic number.

It is an amenable number.

112305156 is an abundant number, since it is smaller than the sum of its proper divisors (151103388).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112305156 is a wasteful number, since it uses less digits than its factorization.

112305156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48691 (or 48689 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 24.

The square root of 112305156 is about 10597.4127031082. The cubic root of 112305156 is about 482.4658352320.

Adding to 112305156 its reverse (651503211), we get a palindrome (763808367).

The spelling of 112305156 in words is "one hundred twelve million, three hundred five thousand, one hundred fifty-six".