5243333969 has 2 divisors, whose sum is σ = 5243333970. Its totient is φ = 5243333968.

The previous prime is 5243333941. The next prime is 5243334001. The reversal of 5243333969 is 9693333425.

5243333969 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3176449600 + 2066884369 = 56360^2 + 45463^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5243333969 is a prime.

It is a super-2 number, since 2×5243333969² = 54985102220938585922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5243333939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2621666984 + 2621666985.

It is an arithmetic number, because the mean of its divisors is an integer number (2621666985).

Almost surely, 2^5243333969 is an apocalyptic number.

It is an amenable number.

5243333969 is a deficient number, since it is larger than the sum of its proper divisors (1).

5243333969 is an equidigital number, since it uses as much as digits as its factorization.

5243333969 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1574640, while the sum is 47.

The square root of 5243333969 is about 72410.8691357865. The cubic root of 5243333969 is about 1737.2774140204.

The spelling of 5243333969 in words is "five billion, two hundred forty-three million, three hundred thirty-three thousand, nine hundred sixty-nine".