4366689945468 has 48 divisors (see below), whose sum is σ = 10200307138560. Its totient is φ = 1453940774464.

The previous prime is 4366689945467. The next prime is 4366689945509. The reversal of 4366689945468 is 8645499866634.

It is a junction number, because it is equal to n+sod(n) for n = 4366689945393 and 4366689945402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4366689945467) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41148805 + ... + 41254787.

It is an arithmetic number, because the mean of its divisors is an integer number (212506398720).

Almost surely, 2^{4366689945468} is an apocalyptic number.

It is an amenable number.

4366689945468 is an abundant number, since it is smaller than the sum of its proper divisors (5833617193092).

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

4366689945468 is a wasteful number, since it uses less digits than its factorization.

4366689945468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109786 (or 109784 counting only the distinct ones).

The product of its digits is 6449725440, while the sum is 78.

The spelling of 4366689945468 in words is "four trillion, three hundred sixty-six billion, six hundred eighty-nine million, nine hundred forty-five thousand, four hundred sixty-eight".