6143672421517 has 8 divisors (see below), whose sum is σ = 6214859020800. Its totient is φ = 6072688923600.

The previous prime is 6143672421487. The next prime is 6143672421529. The reversal of 6143672421517 is 7151242763416.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6143672421517 is a prime.

It is a super-3 number, since 3×6143672421517³ (a number of 39 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6143672221517) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 50714493 + ... + 50835490.

It is an arithmetic number, because the mean of its divisors is an integer number (776857377600).

Almost surely, 2^{6143672421517} is an apocalyptic number.

It is an amenable number.

6143672421517 is a deficient number, since it is larger than the sum of its proper divisors (71186599283).

6143672421517 is a wasteful number, since it uses less digits than its factorization.

6143672421517 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101550683.

The product of its digits is 1693440, while the sum is 49.

The spelling of 6143672421517 in words is "six trillion, one hundred forty-three billion, six hundred seventy-two million, four hundred twenty-one thousand, five hundred seventeen".