5641731663119 has 8 divisors (see below), whose sum is σ = 5774137881600. Its totient is φ = 5509380133656.

The previous prime is 5641731663103. The next prime is 5641731663121. The reversal of 5641731663119 is 9113661371465.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 5641731663119 - 2⁴ = 5641731663103 is a prime.

It is a super-2 number, since 2×5641731663119² (a number of 26 digits) contains 22 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 (5641731563119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13463477 + ... + 13876190.

It is an arithmetic number, because the mean of its divisors is an integer number (721767235200).

Almost surely, 2^{5641731663119} is an apocalyptic number.

5641731663119 is a deficient number, since it is larger than the sum of its proper divisors (132406218481).

5641731663119 is a wasteful number, since it uses less digits than its factorization.

5641731663119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27344509.

The product of its digits is 2449440, while the sum is 53.

The spelling of 5641731663119 in words is "five trillion, six hundred forty-one billion, seven hundred thirty-one million, six hundred sixty-three thousand, one hundred nineteen".