103220122003 has 4 divisors (see below), whose sum is σ = 103242998248. Its totient is φ = 103197245760.

The previous prime is 103220121997. The next prime is 103220122013. The reversal of 103220122003 is 300221022301.

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 103220122003 - 2²⁵ = 103186567571 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103220122013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11431353 + ... + 11440378.

It is an arithmetic number, because the mean of its divisors is an integer number (25810749562).

Almost surely, 2^103220122003 is an apocalyptic number.

103220122003 is a deficient number, since it is larger than the sum of its proper divisors (22876245).

103220122003 is an equidigital number, since it uses as much as digits as its factorization.

103220122003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22876244.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 103220122003 its reverse (300221022301), we get a palindrome (403441144304).

The spelling of 103220122003 in words is "one hundred three billion, two hundred twenty million, one hundred twenty-two thousand, three".