5233618693 has 2 divisors, whose sum is σ = 5233618694. Its totient is φ = 5233618692.

The previous prime is 5233618681. The next prime is 5233618729. The reversal of 5233618693 is 3968163325.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4760034049 + 473584644 = 68993^2 + 21762^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5233618693 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5233618633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2616809346 + 2616809347.

It is an arithmetic number, because the mean of its divisors is an integer number (2616809347).

Almost surely, 2^5233618693 is an apocalyptic number.

It is an amenable number.

5233618693 is a deficient number, since it is larger than the sum of its proper divisors (1).

5233618693 is an equidigital number, since it uses as much as digits as its factorization.

5233618693 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 699840, while the sum is 46.

The square root of 5233618693 is about 72343.7536557234. The cubic root of 5233618693 is about 1736.2037609592.

The spelling of 5233618693 in words is "five billion, two hundred thirty-three million, six hundred eighteen thousand, six hundred ninety-three".