5145316353 has 6 divisors (see below), whose sum is σ = 7432123634. Its totient is φ = 3430210896.

The previous prime is 5145316331. The next prime is 5145316409. The reversal of 5145316353 is 3536135415.

5145316353 is a `hidden beast` number, since 5 + 14 + 5 + 3 + 1 + 635 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3940323984 + 1204992369 = 62772^2 + 34713^2 .

It is not a de Polignac number, because 5145316353 - 2⁶ = 5145316289 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5145316303) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 285850900 + ... + 285850917.

Almost surely, 2^5145316353 is an apocalyptic number.

It is an amenable number.

5145316353 is a deficient number, since it is larger than the sum of its proper divisors (2286807281).

5145316353 is a wasteful number, since it uses less digits than its factorization.

5145316353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 571701823 (or 571701820 counting only the distinct ones).

The product of its digits is 81000, while the sum is 36.

The square root of 5145316353 is about 71730.8605343614. The cubic root of 5145316353 is about 1726.3838342353.

The spelling of 5145316353 in words is "five billion, one hundred forty-five million, three hundred sixteen thousand, three hundred fifty-three".