5233453453 has 2 divisors, whose sum is σ = 5233453454. Its totient is φ = 5233453452.

The previous prime is 5233453441. The next prime is 5233453469. The reversal of 5233453453 is 3543543325.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4570030404 + 663423049 = 67602^2 + 25757^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5233453453 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5233453483) 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, 2616726726 + 2616726727.

It is an arithmetic number, because the mean of its divisors is an integer number (2616726727).

Almost surely, 2^5233453453 is an apocalyptic number.

It is an amenable number.

5233453453 is a deficient number, since it is larger than the sum of its proper divisors (1).

5233453453 is an equidigital number, since it uses as much as digits as its factorization.

5233453453 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 324000, while the sum is 37.

The square root of 5233453453 is about 72342.6115992504. The cubic root of 5233453453 is about 1736.1854884951.

Adding to 5233453453 its reverse (3543543325), we get a palindrome (8776996778).

The spelling of 5233453453 in words is "five billion, two hundred thirty-three million, four hundred fifty-three thousand, four hundred fifty-three".