112203003321 has 48 divisors (see below), whose sum is σ = 170063712000. Its totient is φ = 71226123264.

The previous prime is 112203003251. The next prime is 112203003343. The reversal of 112203003321 is 123300302211.

112203003321 is a `hidden beast` number, since 1 + 12 + 20 + 300 + 332 + 1 = 666.

It is not a de Polignac number, because 112203003321 - 2¹⁴ = 112202986937 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112203003294 and 112203003303.

It is not an unprimeable number, because it can be changed into a prime (112203003391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2397655 + ... + 2444003.

It is an arithmetic number, because the mean of its divisors is an integer number (3542994000).

Almost surely, 2^112203003321 is an apocalyptic number.

It is an amenable number.

112203003321 is a deficient number, since it is larger than the sum of its proper divisors (57860708679).

112203003321 is a wasteful number, since it uses less digits than its factorization.

112203003321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46558 (or 46555 counting only the distinct ones).

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

Adding to 112203003321 its reverse (123300302211), we get a palindrome (235503305532).

The spelling of 112203003321 in words is "one hundred twelve billion, two hundred three million, three thousand, three hundred twenty-one".