5137505530 has 16 divisors (see below), whose sum is σ = 9252289800. Its totient is φ = 2053940032.

The previous prime is 5137505507. The next prime is 5137505567. The reversal of 5137505530 is 355057315.

It can be written as a sum of positive squares in 4 ways, for example, as 4491278289 + 646227241 = 67017^2 + 25421^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112309 + ... + 151288.

Almost surely, 2^5137505530 is an apocalyptic number.

5137505530 is a deficient number, since it is larger than the sum of its proper divisors (4114784270).

5137505530 is a wasteful number, since it uses less digits than its factorization.

5137505530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265553.

The product of its (nonzero) digits is 39375, while the sum is 34.

The square root of 5137505530 is about 71676.3945103268. The cubic root of 5137505530 is about 1725.5098155652.

The spelling of 5137505530 in words is "five billion, one hundred thirty-seven million, five hundred five thousand, five hundred thirty".