1330020332203 has 4 divisors (see below), whose sum is σ = 1330027076008. Its totient is φ = 1330013588400.

The previous prime is 1330020332191. The next prime is 1330020332231. The reversal of 1330020332203 is 3022330200331.

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 1330020332203 - 2⁵ = 1330020332171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1330020332503) 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 3 ways as a sum of consecutive naturals, for example, 3066873 + ... + 3473578.

It is an arithmetic number, because the mean of its divisors is an integer number (332506769002).

Almost surely, 2^{1330020332203} is an apocalyptic number.

1330020332203 is a deficient number, since it is larger than the sum of its proper divisors (6743805).

1330020332203 is an equidigital number, since it uses as much as digits as its factorization.

1330020332203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6743804.

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 1330020332203 its reverse (3022330200331), we get a palindrome (4352350532534).

The spelling of 1330020332203 in words is "one trillion, three hundred thirty billion, twenty million, three hundred thirty-two thousand, two hundred three".