7117802668 has 12 divisors (see below), whose sum is σ = 12547076472. Its totient is φ = 3532923680.

The previous prime is 7117802651. The next prime is 7117802683. The reversal of 7117802668 is 8662087117.

It is a super-2 number, since 2×7117802668² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6493798 + ... + 6494893.

It is an arithmetic number, because the mean of its divisors is an integer number (1045589706).

Almost surely, 2^7117802668 is an apocalyptic number.

It is an amenable number.

7117802668 is a deficient number, since it is larger than the sum of its proper divisors (5429273804).

7117802668 is a wasteful number, since it uses less digits than its factorization.

7117802668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12988832 (or 12988830 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 46.

The square root of 7117802668 is about 84367.0709933680. The cubic root of 7117802668 is about 1923.6024189181.

The spelling of 7117802668 in words is "seven billion, one hundred seventeen million, eight hundred two thousand, six hundred sixty-eight".