2020230011 has 2 divisors, whose sum is σ = 2020230012. Its totient is φ = 2020230010.

The previous prime is 2020229983. The next prime is 2020230049. The reversal of 2020230011 is 1100320202.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2020230011 is a prime.

It is a super-4 number, since 4×2020230011⁴ (a number of 38 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2020229974 and 2020230001.

It is not a weakly prime, because it can be changed into another prime (2020230061) 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 as a sum of consecutive naturals, namely, 1010115005 + 1010115006.

It is an arithmetic number, because the mean of its divisors is an integer number (1010115006).

Almost surely, 2^2020230011 is an apocalyptic number.

2020230011 is a deficient number, since it is larger than the sum of its proper divisors (1).

2020230011 is an equidigital number, since it uses as much as digits as its factorization.

2020230011 is an odious number, because the sum of its binary digits is odd.

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

The square root of 2020230011 is about 44946.9688744414. The cubic root of 2020230011 is about 1264.1548429901.

Adding to 2020230011 its reverse (1100320202), we get a palindrome (3120550213).

The spelling of 2020230011 in words is "two billion, twenty million, two hundred thirty thousand, eleven".