7116853517 has 4 divisors (see below), whose sum is σ = 7152616800. Its totient is φ = 7081090236.

The previous prime is 7116853511. The next prime is 7116853519. The reversal of 7116853517 is 7153586117.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 7153586117 = 79 ⋅90551723.

It is a cyclic number.

It is not a de Polignac number, because 7116853517 - 2¹⁸ = 7116591373 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7116853511) 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 in 3 ways as a sum of consecutive naturals, for example, 17881343 + ... + 17881740.

It is an arithmetic number, because the mean of its divisors is an integer number (1788154200).

Almost surely, 2^7116853517 is an apocalyptic number.

It is an amenable number.

7116853517 is a deficient number, since it is larger than the sum of its proper divisors (35763283).

7116853517 is a wasteful number, since it uses less digits than its factorization.

7116853517 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35763282.

The product of its digits is 176400, while the sum is 44.

The square root of 7116853517 is about 84361.4456786985. The cubic root of 7116853517 is about 1923.5169117091.

The spelling of 7116853517 in words is "seven billion, one hundred sixteen million, eight hundred fifty-three thousand, five hundred seventeen".