220213312003 has 8 divisors (see below), whose sum is σ = 228171135600. Its totient is φ = 212396335008.

The previous prime is 220213312001. The next prime is 220213312009. The reversal of 220213312003 is 300213312022.

220213312003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 220213312003 - 2¹ = 220213312001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (220213312001) 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 7 ways as a sum of consecutive naturals, for example, 35208468 + ... + 35214721.

It is an arithmetic number, because the mean of its divisors is an integer number (28521391950).

Almost surely, 2^220213312003 is an apocalyptic number.

220213312003 is a deficient number, since it is larger than the sum of its proper divisors (7957823597).

220213312003 is an equidigital number, since it uses as much as digits as its factorization.

220213312003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70423301.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 220213312003 its sum of digits (19), we get a palindrome (220213312022).

Adding to 220213312003 its reverse (300213312022), we get a palindrome (520426624025).

The spelling of 220213312003 in words is "two hundred twenty billion, two hundred thirteen million, three hundred twelve thousand, three".