112199601 has 8 divisors (see below), whose sum is σ = 149709600. Its totient is φ = 74744672.

The previous prime is 112199573. The next prime is 112199603. The reversal of 112199601 is 106991211.

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 112199601 - 2⁶ = 112199537 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112199603) 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, 8751 + ... + 17348.

It is an arithmetic number, because the mean of its divisors is an integer number (18713700).

Almost surely, 2^112199601 is an apocalyptic number.

It is an amenable number.

112199601 is a deficient number, since it is larger than the sum of its proper divisors (37509999).

112199601 is a wasteful number, since it uses less digits than its factorization.

112199601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27535.

The product of its (nonzero) digits is 972, while the sum is 30.

The square root of 112199601 is about 10592.4313073062. The cubic root of 112199601 is about 482.3146321866.

The spelling of 112199601 in words is "one hundred twelve million, one hundred ninety-nine thousand, six hundred one".