14141043101645 has 8 divisors (see below), whose sum is σ = 16969288329720. Its totient is φ = 11312810076160.

The previous prime is 14141043101621. The next prime is 14141043101677. The reversal of 14141043101645 is 54610134014141.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 6777868592356 + 7363174509289 = 2603434^2 + 2713517^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-14141043101645 is a prime.

It is a super-3 number, since 3×14141043101645³ (a number of 40 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 270896 + ... + 5324985.

It is an arithmetic number, because the mean of its divisors is an integer number (2121161041215).

Almost surely, 2^{14141043101645} is an apocalyptic number.

It is an amenable number.

14141043101645 is a deficient number, since it is larger than the sum of its proper divisors (2828245228075).

14141043101645 is an equidigital number, since it uses as much as digits as its factorization.

14141043101645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6101295.

The product of its (nonzero) digits is 23040, while the sum is 35.

Adding to 14141043101645 its reverse (54610134014141), we get a palindrome (68751177115786).

The spelling of 14141043101645 in words is "fourteen trillion, one hundred forty-one billion, forty-three million, one hundred one thousand, six hundred forty-five".