20332203013003 has 4 divisors (see below), whose sum is σ = 23236803443440. Its totient is φ = 17427602582568.

The previous prime is 20332203012943. The next prime is 20332203013009. The reversal of 20332203013003 is 30031030223302.

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 20332203013003 - 2¹³ = 20332203004811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20332203013009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1452300215208 + ... + 1452300215221.

It is an arithmetic number, because the mean of its divisors is an integer number (5809200860860).

Almost surely, 2^{20332203013003} is an apocalyptic number.

20332203013003 is a deficient number, since it is larger than the sum of its proper divisors (2904600430437).

20332203013003 is an equidigital number, since it uses as much as digits as its factorization.

20332203013003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2904600430436.

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

Adding to 20332203013003 its reverse (30031030223302), we get a palindrome (50363233236305).

The spelling of 20332203013003 in words is "twenty trillion, three hundred thirty-two billion, two hundred three million, thirteen thousand, three".