5217508135 has 32 divisors (see below), whose sum is σ = 7212022272. Its totient is φ = 3549552000.

The previous prime is 5217508067. The next prime is 5217508147. The reversal of 5217508135 is 5318057125.

It is a happy number.

It is not a de Polignac number, because 5217508135 - 2¹⁹ = 5216983847 is a prime.

It is a super-2 number, since 2×5217508135² = 54444782277582356450, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5217508094 and 5217508103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2572992 + ... + 2575018.

It is an arithmetic number, because the mean of its divisors is an integer number (225375696).

Almost surely, 2^5217508135 is an apocalyptic number.

5217508135 is a deficient number, since it is larger than the sum of its proper divisors (1994514137).

5217508135 is a wasteful number, since it uses less digits than its factorization.

5217508135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2583.

The product of its (nonzero) digits is 42000, while the sum is 37.

The square root of 5217508135 is about 72232.3205705036. The cubic root of 5217508135 is about 1734.4204211506.

The spelling of 5217508135 in words is "five billion, two hundred seventeen million, five hundred eight thousand, one hundred thirty-five".