20414165406304 has 12 divisors (see below), whose sum is σ = 40190388143724. Its totient is φ = 10207082703136.

The previous prime is 20414165406301. The next prime is 20414165406311. The reversal of 20414165406304 is 40360456141402.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20414165406301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 318971334442 + ... + 318971334505.

It is an arithmetic number, because the mean of its divisors is an integer number (3349199011977).

Almost surely, 2^{20414165406304} is an apocalyptic number.

It is an amenable number.

20414165406304 is a deficient number, since it is larger than the sum of its proper divisors (19776222737420).

20414165406304 is an equidigital number, since it uses as much as digits as its factorization.

20414165406304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 637942668957 (or 637942668949 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 40.

The spelling of 20414165406304 in words is "twenty trillion, four hundred fourteen billion, one hundred sixty-five million, four hundred six thousand, three hundred four".