13348146814668 has 36 divisors (see below), whose sum is σ = 33771739336608. Its totient is φ = 4445348366880.

The previous prime is 13348146814633. The next prime is 13348146814679. The reversal of 13348146814668 is 86641864184331.

13348146814668 is a `hidden beast` number, since 1 + 3 + 3 + 481 + 4 + 6 + 8 + 146 + 6 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 168039103 + ... + 168118518.

Almost surely, 2^{13348146814668} is an apocalyptic number.

13348146814668 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

13348146814668 is an abundant number, since it is smaller than the sum of its proper divisors (20423592521940).

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

13348146814668 is a wasteful number, since it uses less digits than its factorization.

13348146814668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336158734 (or 336158729 counting only the distinct ones).

The product of its digits is 63700992, while the sum is 63.

The spelling of 13348146814668 in words is "thirteen trillion, three hundred forty-eight billion, one hundred forty-six million, eight hundred fourteen thousand, six hundred sixty-eight".