14181219034668 has 72 divisors (see below), whose sum is σ = 40987192413440. Its totient is φ = 4049875363680.

The previous prime is 14181219034637. The next prime is 14181219034733. The reversal of 14181219034668 is 86643091218141.

14181219034668 is a `hidden beast` number, since 1 + 4 + 1 + 81 + 219 + 0 + 346 + 6 + 8 = 666.

14181219034668 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×14181219034668² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12666808 + ... + 13740831.

Almost surely, 2^{14181219034668} is an apocalyptic number.

14181219034668 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

14181219034668 is an abundant number, since it is smaller than the sum of its proper divisors (26805973378772).

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

14181219034668 is a wasteful number, since it uses less digits than its factorization.

14181219034668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26409787 (or 26409782 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 54.

The spelling of 14181219034668 in words is "fourteen trillion, one hundred eighty-one billion, two hundred nineteen million, thirty-four thousand, six hundred sixty-eight".