13466727946680 has 64 divisors (see below), whose sum is σ = 40657509908640. Its totient is φ = 3568254024192.

The previous prime is 13466727946631. The next prime is 13466727946699. The reversal of 13466727946680 is 8664972766431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 357378399 + ... + 357416078.

Almost surely, 2^{13466727946680} is an apocalyptic number.

13466727946680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13466727946680 is an abundant number, since it is smaller than the sum of its proper divisors (27190781961960).

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

13466727946680 is a wasteful number, since it uses less digits than its factorization.

13466727946680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 714794648 (or 714794644 counting only the distinct ones).

The product of its (nonzero) digits is 438939648, while the sum is 69.

The spelling of 13466727946680 in words is "thirteen trillion, four hundred sixty-six billion, seven hundred twenty-seven million, nine hundred forty-six thousand, six hundred eighty".