112003033321 has 4 divisors (see below), whose sum is σ = 112053464644. Its totient is φ = 111952602000.

The previous prime is 112003033319. The next prime is 112003033339. The reversal of 112003033321 is 123330300211.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 101483659225 + 10519374096 = 318565^2 + 102564^2 .

It is a cyclic number.

It is not a de Polignac number, because 112003033321 - 2¹ = 112003033319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112003033301) 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 3 ways as a sum of consecutive naturals, for example, 25212330 + ... + 25216771.

It is an arithmetic number, because the mean of its divisors is an integer number (28013366161).

Almost surely, 2^112003033321 is an apocalyptic number.

It is an amenable number.

112003033321 is a deficient number, since it is larger than the sum of its proper divisors (50431323).

112003033321 is an equidigital number, since it uses as much as digits as its factorization.

112003033321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50431322.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 112003033321 its reverse (123330300211), we get a palindrome (235333333532).

The spelling of 112003033321 in words is "one hundred twelve billion, three million, thirty-three thousand, three hundred twenty-one".