11021220200033 has 2 divisors, whose sum is σ = 11021220200034. Its totient is φ = 11021220200032.

The previous prime is 11021220199961. The next prime is 11021220200041. The reversal of 11021220200033 is 33000202212011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9107557444129 + 1913662755904 = 3017873^2 + 1383352^2 .

It is a cyclic number.

It is not a de Polignac number, because 11021220200033 - 2¹⁰ = 11021220199009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11021220199984 and 11021220200020.

It is not a weakly prime, because it can be changed into another prime (11021220202033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5510610100016 + 5510610100017.

It is an arithmetic number, because the mean of its divisors is an integer number (5510610100017).

Almost surely, 2^{11021220200033} is an apocalyptic number.

It is an amenable number.

11021220200033 is a deficient number, since it is larger than the sum of its proper divisors (1).

11021220200033 is an equidigital number, since it uses as much as digits as its factorization.

11021220200033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 11021220200033 its reverse (33000202212011), we get a palindrome (44021422412044).

The spelling of 11021220200033 in words is "eleven trillion, twenty-one billion, two hundred twenty million, two hundred thousand, thirty-three".