16136410464329 has 2 divisors, whose sum is σ = 16136410464330. Its totient is φ = 16136410464328.

The previous prime is 16136410464289. The next prime is 16136410464359. The reversal of 16136410464329 is 92346401463161.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10462119630400 + 5674290833929 = 3234520^2 + 2382077^2 .

It is a cyclic number.

It is not a de Polignac number, because 16136410464329 - 2²⁸ = 16136142028873 is a prime.

It is not a weakly prime, because it can be changed into another prime (16136410464359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8068205232164 + 8068205232165.

It is an arithmetic number, because the mean of its divisors is an integer number (8068205232165).

Almost surely, 2^{16136410464329} is an apocalyptic number.

It is an amenable number.

16136410464329 is a deficient number, since it is larger than the sum of its proper divisors (1).

16136410464329 is an equidigital number, since it uses as much as digits as its factorization.

16136410464329 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2239488, while the sum is 50.

The spelling of 16136410464329 in words is "sixteen trillion, one hundred thirty-six billion, four hundred ten million, four hundred sixty-four thousand, three hundred twenty-nine".