5021453033 has 2 divisors, whose sum is σ = 5021453034. Its totient is φ = 5021453032.

The previous prime is 5021453009. The next prime is 5021453089. The reversal of 5021453033 is 3303541205.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4402587904 + 618865129 = 66352^2 + 24877^2 .

It is a cyclic number.

It is not a de Polignac number, because 5021453033 - 2²⁰ = 5020404457 is a prime.

It is a super-3 number, since 3×5021453033³ (a number of 30 digits) contains 333 as substring.

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 = 5021452993 and 5021453011.

It is not a weakly prime, because it can be changed into another prime (5021443033) 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, 2510726516 + 2510726517.

It is an arithmetic number, because the mean of its divisors is an integer number (2510726517).

Almost surely, 2^5021453033 is an apocalyptic number.

It is an amenable number.

5021453033 is a deficient number, since it is larger than the sum of its proper divisors (1).

5021453033 is an equidigital number, since it uses as much as digits as its factorization.

5021453033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 5021453033 is about 70862.2116011066. The cubic root of 5021453033 is about 1712.4180686325.

Adding to 5021453033 its reverse (3303541205), we get a palindrome (8324994238).

The spelling of 5021453033 in words is "five billion, twenty-one million, four hundred fifty-three thousand, thirty-three".