5266309063 has 8 divisors (see below), whose sum is σ = 5387456448. Its totient is φ = 5145540864.

The previous prime is 5266309051. The next prime is 5266309073. The reversal of 5266309063 is 3609036625.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5266309063 is a prime.

It is a super-2 number, since 2×5266309063² = 55468022294071875938, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5266309003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66606 + ... + 122347.

It is an arithmetic number, because the mean of its divisors is an integer number (673432056).

Almost surely, 2^5266309063 is an apocalyptic number.

5266309063 is a deficient number, since it is larger than the sum of its proper divisors (121147385).

5266309063 is a wasteful number, since it uses less digits than its factorization.

5266309063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189593.

The product of its (nonzero) digits is 174960, while the sum is 40.

The square root of 5266309063 is about 72569.3396897064. The cubic root of 5266309063 is about 1739.8111680181.

The spelling of 5266309063 in words is "five billion, two hundred sixty-six million, three hundred nine thousand, sixty-three".