1322213120003 has 4 divisors (see below), whose sum is σ = 1322460221808. Its totient is φ = 1321966018200.

The previous prime is 1322213119939. The next prime is 1322213120051. The reversal of 1322213120003 is 3000213122231.

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 1322213120003 - 2⁶ = 1322213119939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1322215120003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 123542876 + ... + 123553577.

It is an arithmetic number, because the mean of its divisors is an integer number (330615055452).

Almost surely, 2^{1322213120003} is an apocalyptic number.

1322213120003 is a deficient number, since it is larger than the sum of its proper divisors (247101805).

1322213120003 is an equidigital number, since it uses as much as digits as its factorization.

1322213120003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247101804.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 1322213120003 its reverse (3000213122231), we get a palindrome (4322426242234).

The spelling of 1322213120003 in words is "one trillion, three hundred twenty-two billion, two hundred thirteen million, one hundred twenty thousand, three".