112012303 has 8 divisors (see below), whose sum is σ = 127724688. Its totient is φ = 97313664.

The previous prime is 112012301. The next prime is 112012309. The reversal of 112012303 is 303210211.

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 112012303 - 2¹ = 112012301 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112012301) 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, 253201 + ... + 253642.

It is an arithmetic number, because the mean of its divisors is an integer number (15965586).

Almost surely, 2^112012303 is an apocalyptic number.

112012303 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

112012303 is a deficient number, since it is larger than the sum of its proper divisors (15712385).

112012303 is a wasteful number, since it uses less digits than its factorization.

112012303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 506873.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 112012303 is about 10583.5864904105. The cubic root of 112012303 is about 482.0461021771.

Adding to 112012303 its reverse (303210211), we get a palindrome (415222514).

The spelling of 112012303 in words is "one hundred twelve million, twelve thousand, three hundred three".