5275265065 has 32 divisors (see below), whose sum is σ = 7345990656. Its totient is φ = 3561822720.

The previous prime is 5275265063. The next prime is 5275265111. The reversal of 5275265065 is 5605625725.

It is not a de Polignac number, because 5275265065 - 2¹ = 5275265063 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5275265063) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1973680 + ... + 1976350.

It is an arithmetic number, because the mean of its divisors is an integer number (229562208).

Almost surely, 2^5275265065 is an apocalyptic number.

It is an amenable number.

5275265065 is a deficient number, since it is larger than the sum of its proper divisors (2070725591).

5275265065 is a wasteful number, since it uses less digits than its factorization.

5275265065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3529.

The product of its (nonzero) digits is 630000, while the sum is 43.

The square root of 5275265065 is about 72631.0199914609. The cubic root of 5275265065 is about 1740.7968632845.

Subtracting 5275265065 from its reverse (5605625725), we obtain a triangular number (330360660 = T₂₅₇₀₄).

The spelling of 5275265065 in words is "five billion, two hundred seventy-five million, two hundred sixty-five thousand, sixty-five".