112221003133 has 4 divisors (see below), whose sum is σ = 113641522240. Its totient is φ = 110800484028.

The previous prime is 112221003121. The next prime is 112221003137. The reversal of 112221003133 is 331300122211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 331300122211 = 17 ⋅19488242483.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112221003133 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 112221003133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112221003137) 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, 710259435 + ... + 710259592.

It is an arithmetic number, because the mean of its divisors is an integer number (28410380560).

Almost surely, 2^112221003133 is an apocalyptic number.

It is an amenable number.

112221003133 is a deficient number, since it is larger than the sum of its proper divisors (1420519107).

112221003133 is an equidigital number, since it uses as much as digits as its factorization.

112221003133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1420519106.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 112221003133 its reverse (331300122211), we get a palindrome (443521125344).

The spelling of 112221003133 in words is "one hundred twelve billion, two hundred twenty-one million, three thousand, one hundred thirty-three".