7117658883 has 12 divisors (see below), whose sum is σ = 10558929888. Its totient is φ = 4616859600.

The previous prime is 7117658789. The next prime is 7117658887. The reversal of 7117658883 is 3888567117.

It is a happy number.

It is not a de Polignac number, because 7117658883 - 2⁹ = 7117658371 is a prime.

It is a super-2 number, since 2×7117658883² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (7117658887) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10686843 + ... + 10687508.

It is an arithmetic number, because the mean of its divisors is an integer number (879910824).

Almost surely, 2^7117658883 is an apocalyptic number.

7117658883 is a deficient number, since it is larger than the sum of its proper divisors (3441271005).

7117658883 is a wasteful number, since it uses less digits than its factorization.

7117658883 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21374394 (or 21374391 counting only the distinct ones).

The product of its digits is 2257920, while the sum is 54.

The square root of 7117658883 is about 84366.2188497268. The cubic root of 7117658883 is about 1923.5894660894.

The spelling of 7117658883 in words is "seven billion, one hundred seventeen million, six hundred fifty-eight thousand, eight hundred eighty-three".