63066614909 has 12 divisors (see below), whose sum is σ = 68552667744. Its totient is φ = 57976411584.

The previous prime is 63066614903. The next prime is 63066614921. The reversal of 63066614909 is 90941666036.

It is not a de Polignac number, because 63066614909 - 2¹⁶ = 63066549373 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63066614903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2525057 + ... + 2549910.

It is an arithmetic number, because the mean of its divisors is an integer number (5712722312).

Almost surely, 2^63066614909 is an apocalyptic number.

It is an amenable number.

63066614909 is a deficient number, since it is larger than the sum of its proper divisors (5486052835).

63066614909 is a wasteful number, since it uses less digits than its factorization.

63066614909 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5075044 (or 5075027 counting only the distinct ones).

The product of its (nonzero) digits is 1259712, while the sum is 50.

The spelling of 63066614909 in words is "sixty-three billion, sixty-six million, six hundred fourteen thousand, nine hundred nine".