16256502341 has 2 divisors, whose sum is σ = 16256502342. Its totient is φ = 16256502340.

The previous prime is 16256502329. The next prime is 16256502347. The reversal of 16256502341 is 14320565261.

16256502341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14124371716 + 2132130625 = 118846^2 + 46175^2 .

It is an emirp because it is prime and its reverse (14320565261) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16256502341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16256502347) 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, 8128251170 + 8128251171.

It is an arithmetic number, because the mean of its divisors is an integer number (8128251171).

Almost surely, 2^16256502341 is an apocalyptic number.

It is an amenable number.

16256502341 is a deficient number, since it is larger than the sum of its proper divisors (1).

16256502341 is an equidigital number, since it uses as much as digits as its factorization.

16256502341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43200, while the sum is 35.

The spelling of 16256502341 in words is "sixteen billion, two hundred fifty-six million, five hundred two thousand, three hundred forty-one".