5265539210 has 8 divisors (see below), whose sum is σ = 9477970596. Its totient is φ = 2106215680.

The previous prime is 5265539207. The next prime is 5265539219. The reversal of 5265539210 is 129355625.

It can be written as a sum of positive squares in 2 ways, for example, as 5083262209 + 182277001 = 71297^2 + 13501^2 .

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5265539219) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 263276951 + ... + 263276970.

Almost surely, 2^5265539210 is an apocalyptic number.

5265539210 is a deficient number, since it is larger than the sum of its proper divisors (4212431386).

5265539210 is a wasteful number, since it uses less digits than its factorization.

5265539210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 526553928.

The product of its (nonzero) digits is 81000, while the sum is 38.

The square root of 5265539210 is about 72564.0352378504. The cubic root of 5265539210 is about 1739.7263860514.

The spelling of 5265539210 in words is "five billion, two hundred sixty-five million, five hundred thirty-nine thousand, two hundred ten".