200311132033 has 2 divisors, whose sum is σ = 200311132034. Its totient is φ = 200311132032.

The previous prime is 200311131961. The next prime is 200311132057. The reversal of 200311132033 is 330231113002.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 116220991744 + 84090140289 = 340912^2 + 289983^2 .

It is a cyclic number.

It is not a de Polignac number, because 200311132033 - 2²¹ = 200309034881 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 200311132033.

It is not a weakly prime, because it can be changed into another prime (200311135033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100155566016 + 100155566017.

It is an arithmetic number, because the mean of its divisors is an integer number (100155566017).

Almost surely, 2^200311132033 is an apocalyptic number.

It is an amenable number.

200311132033 is a deficient number, since it is larger than the sum of its proper divisors (1).

200311132033 is an equidigital number, since it uses as much as digits as its factorization.

200311132033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 200311132033 its reverse (330231113002), we get a palindrome (530542245035).

The spelling of 200311132033 in words is "two hundred billion, three hundred eleven million, one hundred thirty-two thousand, thirty-three".