20220333221003 has 8 divisors (see below), whose sum is σ = 20604492998208. Its totient is φ = 19836271371904.

The previous prime is 20220333220951. The next prime is 20220333221021. The reversal of 20220333221003 is 30012233302202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 20220333221003 - 2⁶ = 20220333220939 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 20220333221003.

It is not an unprimeable number, because it can be changed into a prime (20220333221093) 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 7 ways as a sum of consecutive naturals, for example, 24065075 + ... + 24891132.

It is an arithmetic number, because the mean of its divisors is an integer number (2575561624776).

Almost surely, 2^{20220333221003} is an apocalyptic number.

20220333221003 is a deficient number, since it is larger than the sum of its proper divisors (384159777205).

20220333221003 is an equidigital number, since it uses as much as digits as its factorization.

20220333221003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48964053.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 20220333221003 its reverse (30012233302202), we get a palindrome (50232566523205).

The spelling of 20220333221003 in words is "twenty trillion, two hundred twenty billion, three hundred thirty-three million, two hundred twenty-one thousand, three".