5643484843465 has 8 divisors (see below), whose sum is σ = 7739636356800. Its totient is φ = 3869818178352.

The previous prime is 5643484843453. The next prime is 5643484843471.

5643484843465 is nontrivially palindromic in base 10.

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

It is not a de Polignac number, because 5643484843465 - 2⁵ = 5643484843433 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5643484843397 and 5643484843406.

It is an unprimeable number.

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, 80621212015 + ... + 80621212084.

It is an arithmetic number, because the mean of its divisors is an integer number (967454544600).

Almost surely, 2^{5643484843465} is an apocalyptic number.

It is an amenable number.

5643484843465 is a deficient number, since it is larger than the sum of its proper divisors (2096151513335).

5643484843465 is a wasteful number, since it uses less digits than its factorization.

5643484843465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161242424111.

The product of its digits is 530841600, while the sum is 64.

The spelling of 5643484843465 in words is "five trillion, six hundred forty-three billion, four hundred eighty-four million, eight hundred forty-three thousand, four hundred sixty-five".