2030221003 has 8 divisors (see below), whose sum is σ = 2137963520. Its totient is φ = 1922567400.

The previous prime is 2030220991. The next prime is 2030221013. The reversal of 2030221003 is 3001220302.

It is a happy number.

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 2030221003 - 2²⁵ = 1996666571 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2030221013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27526 + ... + 69412.

It is an arithmetic number, because the mean of its divisors is an integer number (267245440).

Almost surely, 2^2030221003 is an apocalyptic number.

2030221003 is a deficient number, since it is larger than the sum of its proper divisors (107742517).

2030221003 is a wasteful number, since it uses less digits than its factorization.

2030221003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44457.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 2030221003 is about 45057.9738004274. The cubic root of 2030221003 is about 1266.2353647074.

Adding to 2030221003 its reverse (3001220302), we get a palindrome (5031441305).

The spelling of 2030221003 in words is "two billion, thirty million, two hundred twenty-one thousand, three".