2000220020011 has 2 divisors, whose sum is σ = 2000220020012. Its totient is φ = 2000220020010.

The previous prime is 2000220020003. The next prime is 2000220020047. The reversal of 2000220020011 is 1100200220002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2000220020011 - 2³ = 2000220020003 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2000220020011.

It is not a weakly prime, because it can be changed into another prime (2000220020311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1000110010005 + 1000110010006.

It is an arithmetic number, because the mean of its divisors is an integer number (1000110010006).

Almost surely, 2^{2000220020011} is an apocalyptic number.

2000220020011 is a deficient number, since it is larger than the sum of its proper divisors (1).

2000220020011 is an equidigital number, since it uses as much as digits as its factorization.

2000220020011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 2000220020011 its reverse (1100200220002), we get a palindrome (3100420240013).

The spelling of 2000220020011 in words is "two trillion, two hundred twenty million, twenty thousand, eleven".