2030208101 has 2 divisors, whose sum is σ = 2030208102. Its totient is φ = 2030208100.

The previous prime is 2030208077. The next prime is 2030208107. The reversal of 2030208101 is 1018020302.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1579665025 + 450543076 = 39745^2 + 21226^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2030208101 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2030208101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2030208107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1015104050 + 1015104051.

It is an arithmetic number, because the mean of its divisors is an integer number (1015104051).

Almost surely, 2^2030208101 is an apocalyptic number.

It is an amenable number.

2030208101 is a deficient number, since it is larger than the sum of its proper divisors (1).

2030208101 is an equidigital number, since it uses as much as digits as its factorization.

2030208101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 2030208101 is about 45057.8306290927. The cubic root of 2030208101 is about 1266.2326824045.

Adding to 2030208101 its reverse (1018020302), we get a palindrome (3048228403).

The spelling of 2030208101 in words is "two billion, thirty million, two hundred eight thousand, one hundred one".