112204001 has 12 divisors (see below), whose sum is σ = 138857472. Its totient is φ = 88775856.

The previous prime is 112203967. The next prime is 112204009. The reversal of 112204001 is 100402211.

It is not a de Polignac number, because 112204001 - 2¹⁴ = 112187617 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112204009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46241 + ... + 48606.

It is an arithmetic number, because the mean of its divisors is an integer number (11571456).

Almost surely, 2^112204001 is an apocalyptic number.

It is an amenable number.

112204001 is a deficient number, since it is larger than the sum of its proper divisors (26653471).

112204001 is an equidigital number, since it uses as much as digits as its factorization.

112204001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94880 (or 94867 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 112204001 is about 10592.6390007401. The cubic root of 112204001 is about 482.3209368931.

Adding to 112204001 its reverse (100402211), we get a palindrome (212606212).

The spelling of 112204001 in words is "one hundred twelve million, two hundred four thousand, one".