220210020003 has 4 divisors (see below), whose sum is σ = 293613360008. Its totient is φ = 146806680000.

The previous prime is 220210020001. The next prime is 220210020049. The reversal of 220210020003 is 300020012022.

220210020003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 220210020003 - 2¹ = 220210020001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (220210020001) 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 3 ways as a sum of consecutive naturals, for example, 36701669998 + ... + 36701670003.

It is an arithmetic number, because the mean of its divisors is an integer number (73403340002).

Almost surely, 2^220210020003 is an apocalyptic number.

220210020003 is a deficient number, since it is larger than the sum of its proper divisors (73403340005).

220210020003 is an equidigital number, since it uses as much as digits as its factorization.

220210020003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73403340004.

The product of its (nonzero) digits is 48, while the sum is 12.

Adding to 220210020003 its reverse (300020012022), we get a palindrome (520230032025).

The spelling of 220210020003 in words is "two hundred twenty billion, two hundred ten million, twenty thousand, three".