112566503 has 8 divisors (see below), whose sum is σ = 136215072. Its totient is φ = 90809856.

The previous prime is 112566497. The next prime is 112566523. The reversal of 112566503 is 305665211.

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

It is a cyclic number.

It is not a de Polignac number, because 112566503 - 2¹⁸ = 112304359 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112566523) 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, 472850 + ... + 473087.

It is an arithmetic number, because the mean of its divisors is an integer number (17026884).

Almost surely, 2^112566503 is an apocalyptic number.

112566503 is a deficient number, since it is larger than the sum of its proper divisors (23648569).

112566503 is an equidigital number, since it uses as much as digits as its factorization.

112566503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 945961.

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 112566503 is about 10609.7362361182. The cubic root of 112566503 is about 482.8397964403.

The spelling of 112566503 in words is "one hundred twelve million, five hundred sixty-six thousand, five hundred three".