16268477033 has 2 divisors, whose sum is σ = 16268477034. Its totient is φ = 16268477032.

The previous prime is 16268477021. The next prime is 16268477119. The reversal of 16268477033 is 33077486261.

16268477033 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 16066069504 + 202407529 = 126752^2 + 14227^2 .

It is a cyclic number.

It is not a de Polignac number, because 16268477033 - 2⁶ = 16268476969 is a prime.

It is not a weakly prime, because it can be changed into another prime (16268377033) 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, 8134238516 + 8134238517.

It is an arithmetic number, because the mean of its divisors is an integer number (8134238517).

Almost surely, 2^16268477033 is an apocalyptic number.

It is an amenable number.

16268477033 is a deficient number, since it is larger than the sum of its proper divisors (1).

16268477033 is an equidigital number, since it uses as much as digits as its factorization.

16268477033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1016064, while the sum is 47.

The spelling of 16268477033 in words is "sixteen billion, two hundred sixty-eight million, four hundred seventy-seven thousand, thirty-three".