2020020212011 has 2 divisors, whose sum is σ = 2020020212012. Its totient is φ = 2020020212010.

The previous prime is 2020020211987. The next prime is 2020020212053. The reversal of 2020020212011 is 1102120200202.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2020020212011 - 2⁹ = 2020020211499 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2020020211982 and 2020020212000.

It is not a weakly prime, because it can be changed into another prime (2020020212081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1010010106005 + 1010010106006.

It is an arithmetic number, because the mean of its divisors is an integer number (1010010106006).

Almost surely, 2^{2020020212011} is an apocalyptic number.

2020020212011 is a deficient number, since it is larger than the sum of its proper divisors (1).

2020020212011 is an equidigital number, since it uses as much as digits as its factorization.

2020020212011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 2020020212011 its reverse (1102120200202), we get a palindrome (3122140412213).

The spelling of 2020020212011 in words is "two trillion, twenty billion, twenty million, two hundred twelve thousand, eleven".