112166413 has 4 divisors (see below), whose sum is σ = 112337280. Its totient is φ = 111995548.

The previous prime is 112166387. The next prime is 112166419. The reversal of 112166413 is 314661211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 112166413 - 2⁹ = 112165901 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112166419) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84445 + ... + 85762.

It is an arithmetic number, because the mean of its divisors is an integer number (28084320).

Almost surely, 2^112166413 is an apocalyptic number.

It is an amenable number.

112166413 is a deficient number, since it is larger than the sum of its proper divisors (170867).

112166413 is an equidigital number, since it uses as much as digits as its factorization.

112166413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170866.

The product of its digits is 864, while the sum is 25.

The square root of 112166413 is about 10590.8646011551. The cubic root of 112166413 is about 482.2670721942.

The spelling of 112166413 in words is "one hundred twelve million, one hundred sixty-six thousand, four hundred thirteen".