94169634289 has 2 divisors, whose sum is σ = 94169634290. Its totient is φ = 94169634288.

The previous prime is 94169634277. The next prime is 94169634313. The reversal of 94169634289 is 98243696149.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 67803993664 + 26365640625 = 260392^2 + 162375^2 .

It is a cyclic number.

It is not a de Polignac number, because 94169634289 - 2¹¹ = 94169632241 is a prime.

It is not a weakly prime, because it can be changed into another prime (94169634269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47084817144 + 47084817145.

It is an arithmetic number, because the mean of its divisors is an integer number (47084817145).

Almost surely, 2^94169634289 is an apocalyptic number.

It is an amenable number.

94169634289 is a deficient number, since it is larger than the sum of its proper divisors (1).

94169634289 is an equidigital number, since it uses as much as digits as its factorization.

94169634289 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20155392, while the sum is 61.

The spelling of 94169634289 in words is "ninety-four billion, one hundred sixty-nine million, six hundred thirty-four thousand, two hundred eighty-nine".