512063863066 has 32 divisors (see below), whose sum is σ = 896254295040. Its totient is φ = 214865604096.

The previous prime is 512063863021. The next prime is 512063863067. The reversal of 512063863066 is 660368360215.

It is not an unprimeable number, because it can be changed into a prime (512063863067) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 364951 + ... + 1075786.

It is an arithmetic number, because the mean of its divisors is an integer number (28007946720).

Almost surely, 2^512063863066 is an apocalyptic number.

512063863066 is a deficient number, since it is larger than the sum of its proper divisors (384190431974).

512063863066 is a wasteful number, since it uses less digits than its factorization.

512063863066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1441278.

The product of its (nonzero) digits is 933120, while the sum is 46.

The spelling of 512063863066 in words is "five hundred twelve billion, sixty-three million, eight hundred sixty-three thousand, sixty-six".