5135445316 has 6 divisors (see below), whose sum is σ = 8987029310. Its totient is φ = 2567722656.

The previous prime is 5135445311. The next prime is 5135445317. The reversal of 5135445316 is 6135445315.

It can be written as a sum of positive squares in only one way, i.e., 5026242816 + 109202500 = 70896^2 + 10450^2 .

It is not an unprimeable number, because it can be changed into a prime (5135445311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 641930661 + ... + 641930668.

Almost surely, 2^5135445316 is an apocalyptic number.

It is an amenable number.

5135445316 is a deficient number, since it is larger than the sum of its proper divisors (3851583994).

5135445316 is a wasteful number, since it uses less digits than its factorization.

5135445316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1283861333 (or 1283861331 counting only the distinct ones).

The product of its digits is 108000, while the sum is 37.

The square root of 5135445316 is about 71662.0214339506. The cubic root of 5135445316 is about 1725.2791332651.

Subtracting 5135445316 from its reverse (6135445315), we obtain a palindrome (999999999).

The spelling of 5135445316 in words is "five billion, one hundred thirty-five million, four hundred forty-five thousand, three hundred sixteen".