2030221101 has 16 divisors (see below), whose sum is σ = 2738374848. Its totient is φ = 1337856000.

The previous prime is 2030221087. The next prime is 2030221121. The reversal of 2030221101 is 1011220302.

2030221101 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2030221101 - 2¹¹ = 2030219053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2030221121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90951 + ... + 111051.

It is an arithmetic number, because the mean of its divisors is an integer number (171148428).

Almost surely, 2^2030221101 is an apocalyptic number.

It is an amenable number.

2030221101 is a deficient number, since it is larger than the sum of its proper divisors (708153747).

2030221101 is a wasteful number, since it uses less digits than its factorization.

2030221101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20492.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 2030221101 is about 45057.9748879152. The cubic root of 2030221101 is about 1266.2353850814.

Adding to 2030221101 its reverse (1011220302), we get a palindrome (3041441403).

The spelling of 2030221101 in words is "two billion, thirty million, two hundred twenty-one thousand, one hundred one".