5672724907169 has 2 divisors, whose sum is σ = 5672724907170. Its totient is φ = 5672724907168.

The previous prime is 5672724907151. The next prime is 5672724907217. The reversal of 5672724907169 is 9617094272765.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5438480523025 + 234244384144 = 2332055^2 + 483988^2 .

It is a cyclic number.

It is not a de Polignac number, because 5672724907169 - 2²⁸ = 5672456471713 is a prime.

It is a super-2 number, since 2×5672724907169² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5672724904169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2836362453584 + 2836362453585.

It is an arithmetic number, because the mean of its divisors is an integer number (2836362453585).

Almost surely, 2^{5672724907169} is an apocalyptic number.

It is an amenable number.

5672724907169 is a deficient number, since it is larger than the sum of its proper divisors (1).

5672724907169 is an equidigital number, since it uses as much as digits as its factorization.

5672724907169 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 80015040, while the sum is 65.

The spelling of 5672724907169 in words is "five trillion, six hundred seventy-two billion, seven hundred twenty-four million, nine hundred seven thousand, one hundred sixty-nine".