5265530265 has 16 divisors (see below), whose sum is σ = 8696618496. Its totient is φ = 2717692800.

The previous prime is 5265530251. The next prime is 5265530341. The reversal of 5265530265 is 5620355625.

It is not a de Polignac number, because 5265530265 - 2¹⁷ = 5265399193 is a prime.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 5661396 + ... + 5662325.

It is an arithmetic number, because the mean of its divisors is an integer number (543538656).

Almost surely, 2^5265530265 is an apocalyptic number.

It is an amenable number.

5265530265 is a deficient number, since it is larger than the sum of its proper divisors (3431088231).

5265530265 is a wasteful number, since it uses less digits than its factorization.

5265530265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11323760.

The product of its (nonzero) digits is 270000, while the sum is 39.

The square root of 5265530265 is about 72563.9736026081. The cubic root of 5265530265 is about 1739.7254009125.

The spelling of 5265530265 in words is "five billion, two hundred sixty-five million, five hundred thirty thousand, two hundred sixty-five".