6734668006680 has 128 divisors (see below), whose sum is σ = 20242766592000. Its totient is φ = 1792467436032.

The previous prime is 6734668006679. The next prime is 6734668006699. The reversal of 6734668006680 is 866008664376.

It is a Harshad number since it is a multiple of its sum of digits (60).

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, 371394894 + ... + 371413026.

It is an arithmetic number, because the mean of its divisors is an integer number (158146614000).

Almost surely, 2^{6734668006680} is an apocalyptic number.

6734668006680 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6734668006680 is an abundant number, since it is smaller than the sum of its proper divisors (13508098585320).

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

6734668006680 is a wasteful number, since it uses less digits than its factorization.

6734668006680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23913 (or 23909 counting only the distinct ones).

The product of its (nonzero) digits is 41803776, while the sum is 60.

The spelling of 6734668006680 in words is "six trillion, seven hundred thirty-four billion, six hundred sixty-eight million, six thousand, six hundred eighty".