5131352305 has 8 divisors (see below), whose sum is σ = 6158485800. Its totient is φ = 4104506496.

The previous prime is 5131352299. The next prime is 5131352309. The reversal of 5131352305 is 5032531315.

It can be written as a sum of positive squares in 4 ways, for example, as 1498176 + 5129854129 = 1224^2 + 71623^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 5131352305 - 2²³ = 5122963697 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5131352309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30510 + ... + 105799.

It is an arithmetic number, because the mean of its divisors is an integer number (769810725).

Almost surely, 2^5131352305 is an apocalyptic number.

It is an amenable number.

5131352305 is a deficient number, since it is larger than the sum of its proper divisors (1027133495).

5131352305 is a wasteful number, since it uses less digits than its factorization.

5131352305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143843.

The product of its (nonzero) digits is 6750, while the sum is 28.

The square root of 5131352305 is about 71633.4579997364. The cubic root of 5131352305 is about 1724.8206554427.

The spelling of 5131352305 in words is "five billion, one hundred thirty-one million, three hundred fifty-two thousand, three hundred five".