112505066 has 16 divisors (see below), whose sum is σ = 173621448. Its totient is φ = 54643200.

The previous prime is 112505021. The next prime is 112505069. The reversal of 112505066 is 660505211.

It can be written as a sum of positive squares in 4 ways, for example, as 59521225 + 52983841 = 7715^2 + 7279^2 .

It is not an unprimeable number, because it can be changed into a prime (112505069) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16916 + ... + 22608.

Almost surely, 2^112505066 is an apocalyptic number.

112505066 is a deficient number, since it is larger than the sum of its proper divisors (61116382).

112505066 is a wasteful number, since it uses less digits than its factorization.

112505066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5977.

The product of its (nonzero) digits is 1800, while the sum is 26.

The square root of 112505066 is about 10606.8405286400. The cubic root of 112505066 is about 482.7519383707.

The spelling of 112505066 in words is "one hundred twelve million, five hundred five thousand, sixty-six".