5132510266 has 8 divisors (see below), whose sum is σ = 8290978164. Its totient is φ = 2368850880.

The previous prime is 5132510209. The next prime is 5132510281. The reversal of 5132510266 is 6620152315.

It can be written as a sum of positive squares in 2 ways, for example, as 5112965025 + 19545241 = 71505^2 + 4421^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98702095 + ... + 98702146.

Almost surely, 2^5132510266 is an apocalyptic number.

5132510266 is a deficient number, since it is larger than the sum of its proper divisors (3158467898).

5132510266 is a wasteful number, since it uses less digits than its factorization.

5132510266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197404256.

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 5132510266 is about 71641.5400867402. The cubic root of 5132510266 is about 1724.9503889394.

The spelling of 5132510266 in words is "five billion, one hundred thirty-two million, five hundred ten thousand, two hundred sixty-six".