2030022101 has 2 divisors, whose sum is σ = 2030022102. Its totient is φ = 2030022100.

The previous prime is 2030022091. The next prime is 2030022103. The reversal of 2030022101 is 1012200302.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1719346225 + 310675876 = 41465^2 + 17626^2 .

It is a cyclic number.

It is not a de Polignac number, because 2030022101 - 2¹⁸ = 2029759957 is a prime.

Together with 2030022103, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2030022103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1015011050 + 1015011051.

It is an arithmetic number, because the mean of its divisors is an integer number (1015011051).

Almost surely, 2^2030022101 is an apocalyptic number.

It is an amenable number.

2030022101 is a deficient number, since it is larger than the sum of its proper divisors (1).

2030022101 is an equidigital number, since it uses as much as digits as its factorization.

2030022101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 2030022101 is about 45055.7665676659. The cubic root of 2030022101 is about 1266.1940120712.

Adding to 2030022101 its reverse (1012200302), we get a palindrome (3042222403).

The spelling of 2030022101 in words is "two billion, thirty million, twenty-two thousand, one hundred one".