5135124515 has 8 divisors (see below), whose sum is σ = 6170629920. Its totient is φ = 4102445952.

The previous prime is 5135124503. The next prime is 5135124523. The reversal of 5135124515 is 5154215315.

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 5135124515 - 2⁶ = 5135124451 is a prime.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 702710 + ... + 709979.

It is an arithmetic number, because the mean of its divisors is an integer number (771328740).

Almost surely, 2^5135124515 is an apocalyptic number.

5135124515 is a deficient number, since it is larger than the sum of its proper divisors (1035505405).

5135124515 is a wasteful number, since it uses less digits than its factorization.

5135124515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1413421.

The product of its digits is 15000, while the sum is 32.

The square root of 5135124515 is about 71659.7831074027. The cubic root of 5135124515 is about 1725.2432076045.

The spelling of 5135124515 in words is "five billion, one hundred thirty-five million, one hundred twenty-four thousand, five hundred fifteen".