2163737943359 has 8 divisors (see below), whose sum is σ = 2166403723680. Its totient is φ = 2161072371456.

The previous prime is 2163737943337. The next prime is 2163737943413. The reversal of 2163737943359 is 9533497373612.

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 2163737943359 - 2²⁰ = 2163736894783 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2163737973359) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35268599 + ... + 35329895.

It is an arithmetic number, because the mean of its divisors is an integer number (270800465460).

Almost surely, 2^{2163737943359} is an apocalyptic number.

2163737943359 is a deficient number, since it is larger than the sum of its proper divisors (2665780321).

2163737943359 is an equidigital number, since it uses as much as digits as its factorization.

2163737943359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104209.

The product of its digits is 77157360, while the sum is 62.

The spelling of 2163737943359 in words is "two trillion, one hundred sixty-three billion, seven hundred thirty-seven million, nine hundred forty-three thousand, three hundred fifty-nine".