6676697653488 has 60 divisors (see below), whose sum is σ = 18765675527040. Its totient is φ = 2216014088448.

The previous prime is 6676697653427. The next prime is 6676697653513. The reversal of 6676697653488 is 8843567966766.

6676697653488 is a `hidden beast` number, since 6 + 6 + 7 + 6 + 6 + 9 + 76 + 534 + 8 + 8 = 666.

It is a super-2 number, since 2×6676697653488² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 99464208 + ... + 99531311.

It is an arithmetic number, because the mean of its divisors is an integer number (312761258784).

Almost surely, 2^{6676697653488} is an apocalyptic number.

It is an amenable number.

6676697653488 is an abundant number, since it is smaller than the sum of its proper divisors (12088977873552).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6676697653488 is a wasteful number, since it uses less digits than its factorization.

6676697653488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198995766 (or 198995757 counting only the distinct ones).

The product of its digits is 13168189440, while the sum is 81.

The spelling of 6676697653488 in words is "six trillion, six hundred seventy-six billion, six hundred ninety-seven million, six hundred fifty-three thousand, four hundred eighty-eight".