4096216129 has 2 divisors, whose sum is σ = 4096216130. Its totient is φ = 4096216128.

The previous prime is 4096216127. The next prime is 4096216133. The reversal of 4096216129 is 9216126904.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2225480625 + 1870735504 = 47175^2 + 43252^2 .

It is a cyclic number.

It is not a de Polignac number, because 4096216129 - 2¹ = 4096216127 is a prime.

Together with 4096216127, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 4096216091 and 4096216100.

It is not a weakly prime, because it can be changed into another prime (4096216127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2048108064 + 2048108065.

It is an arithmetic number, because the mean of its divisors is an integer number (2048108065).

Almost surely, 2^4096216129 is an apocalyptic number.

It is an amenable number.

4096216129 is a deficient number, since it is larger than the sum of its proper divisors (1).

4096216129 is an equidigital number, since it uses as much as digits as its factorization.

4096216129 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46656, while the sum is 40.

The square root of 4096216129 is about 64001.6884855392. The cubic root of 4096216129 is about 1600.0281413019.

The spelling of 4096216129 in words is "four billion, ninety-six million, two hundred sixteen thousand, one hundred twenty-nine".