2030300221 has 8 divisors (see below), whose sum is σ = 2036443104. Its totient is φ = 2024166480.

The previous prime is 2030300213. The next prime is 2030300227. The reversal of 2030300221 is 1220030302.

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 2030300221 - 2³ = 2030300213 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2030300227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 920506 + ... + 922708.

It is an arithmetic number, because the mean of its divisors is an integer number (254555388).

Almost surely, 2^2030300221 is an apocalyptic number.

It is an amenable number.

2030300221 is a deficient number, since it is larger than the sum of its proper divisors (6142883).

2030300221 is a wasteful number, since it uses less digits than its factorization.

2030300221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4571.

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

The square root of 2030300221 is about 45058.8528593439. The cubic root of 2030300221 is about 1266.2518337401.

Adding to 2030300221 its reverse (1220030302), we get a palindrome (3250330523).

The spelling of 2030300221 in words is "two billion, thirty million, three hundred thousand, two hundred twenty-one".