4016044246289 has 2 divisors, whose sum is σ = 4016044246290. Its totient is φ = 4016044246288.

The previous prime is 4016044246271. The next prime is 4016044246321. The reversal of 4016044246289 is 9826424406104.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3344655745600 + 671388500689 = 1828840^2 + 819383^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4016044246289 is a prime.

It is a super-2 number, since 2×4016044246289² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4016044246259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2008022123144 + 2008022123145.

It is an arithmetic number, because the mean of its divisors is an integer number (2008022123145).

Almost surely, 2^{4016044246289} is an apocalyptic number.

It is an amenable number.

4016044246289 is a deficient number, since it is larger than the sum of its proper divisors (1).

4016044246289 is an equidigital number, since it uses as much as digits as its factorization.

4016044246289 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2654208, while the sum is 50.

The spelling of 4016044246289 in words is "four trillion, sixteen billion, forty-four million, two hundred forty-six thousand, two hundred eighty-nine".