112041091 has 8 divisors (see below), whose sum is σ = 115499520. Its totient is φ = 108627528.

The previous prime is 112041077. The next prime is 112041109. The reversal of 112041091 is 190140211.

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

It is not a de Polignac number, because 112041091 - 2⁷ = 112040963 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112041001) 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, 6111 + ... + 16168.

It is an arithmetic number, because the mean of its divisors is an integer number (14437440).

Almost surely, 2^112041091 is an apocalyptic number.

112041091 is a deficient number, since it is larger than the sum of its proper divisors (3458429).

112041091 is a wasteful number, since it uses less digits than its factorization.

112041091 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22433.

The product of its (nonzero) digits is 72, while the sum is 19.

The square root of 112041091 is about 10584.9464334970. The cubic root of 112041091 is about 482.0873951248.

The spelling of 112041091 in words is "one hundred twelve million, forty-one thousand, ninety-one".