202000121033 has 2 divisors, whose sum is σ = 202000121034. Its totient is φ = 202000121032.

The previous prime is 202000120999. The next prime is 202000121053. The reversal of 202000121033 is 330121000202.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 187318436809 + 14681684224 = 432803^2 + 121168^2 .

It is a cyclic number.

It is not a de Polignac number, because 202000121033 - 2¹⁰ = 202000120009 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 202000120999 and 202000121017.

It is not a weakly prime, because it can be changed into another prime (202000121053) 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, 101000060516 + 101000060517.

It is an arithmetic number, because the mean of its divisors is an integer number (101000060517).

Almost surely, 2^202000121033 is an apocalyptic number.

It is an amenable number.

202000121033 is a deficient number, since it is larger than the sum of its proper divisors (1).

202000121033 is an equidigital number, since it uses as much as digits as its factorization.

202000121033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 202000121033 its reverse (330121000202), we get a palindrome (532121121235).

The spelling of 202000121033 in words is "two hundred two billion, one hundred twenty-one thousand, thirty-three".