112289657203 has 8 divisors (see below), whose sum is σ = 112857624000. Its totient is φ = 111722896488.

The previous prime is 112289657189. The next prime is 112289657209. The reversal of 112289657203 is 302756982211.

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 112289657203 - 2⁵ = 112289657171 is a prime.

It is a super-2 number, since 2×112289657203² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112289657209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114553 + ... + 487546.

It is an arithmetic number, because the mean of its divisors is an integer number (14107203000).

Almost surely, 2^112289657203 is an apocalyptic number.

112289657203 is a deficient number, since it is larger than the sum of its proper divisors (567966797).

112289657203 is an equidigital number, since it uses as much as digits as its factorization.

112289657203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 603041.

The product of its (nonzero) digits is 362880, while the sum is 46.

The spelling of 112289657203 in words is "one hundred twelve billion, two hundred eighty-nine million, six hundred fifty-seven thousand, two hundred three".