1120222222003 has 4 divisors (see below), whose sum is σ = 1125851479600. Its totient is φ = 1114592964408.

The previous prime is 1120222221973. The next prime is 1120222222051. The reversal of 1120222222003 is 3002222220211.

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

It is a cyclic number.

It is not a de Polignac number, because 1120222222003 - 2³³ = 1111632287411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1120222222303) 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, 2814628500 + ... + 2814628897.

It is an arithmetic number, because the mean of its divisors is an integer number (281462869900).

Almost surely, 2^{1120222222003} is an apocalyptic number.

1120222222003 is a deficient number, since it is larger than the sum of its proper divisors (5629257597).

1120222222003 is an equidigital number, since it uses as much as digits as its factorization.

1120222222003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5629257596.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 1120222222003 its reverse (3002222220211), we get a palindrome (4122444442214).

The spelling of 1120222222003 in words is "one trillion, one hundred twenty billion, two hundred twenty-two million, two hundred twenty-two thousand, three".