112003302321 has 6 divisors (see below), whose sum is σ = 161782547810. Its totient is φ = 74668868208.

The previous prime is 112003302317. The next prime is 112003302329. The reversal of 112003302321 is 123203300211.

112003302321 is a `hidden beast` number, since 1 + 12 + 0 + 0 + 330 + 2 + 321 = 666.

It can be written as a sum of positive squares in only one way, i.e., 107164569600 + 4838732721 = 327360^2 + 69561^2 .

It is not a de Polignac number, because 112003302321 - 2² = 112003302317 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112003302294 and 112003302303.

It is not an unprimeable number, because it can be changed into a prime (112003302329) 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 5 ways as a sum of consecutive naturals, for example, 6222405676 + ... + 6222405693.

Almost surely, 2^112003302321 is an apocalyptic number.

It is an amenable number.

112003302321 is a deficient number, since it is larger than the sum of its proper divisors (49779245489).

112003302321 is a wasteful number, since it uses less digits than its factorization.

112003302321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12444811375 (or 12444811372 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 112003302321 its reverse (123203300211), we get a palindrome (235206602532).

The spelling of 112003302321 in words is "one hundred twelve billion, three million, three hundred two thousand, three hundred twenty-one".