512064544112 has 40 divisors (see below), whose sum is σ = 1083153202032. Its totient is φ = 232577049600.

The previous prime is 512064544109. The next prime is 512064544133. The reversal of 512064544112 is 211445460215.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 893339 + ... + 1349882.

Almost surely, 2^512064544112 is an apocalyptic number.

It is an amenable number.

512064544112 is an abundant number, since it is smaller than the sum of its proper divisors (571088657920).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

512064544112 is a wasteful number, since it uses less digits than its factorization.

512064544112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2244537 (or 2244531 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 35.

The spelling of 512064544112 in words is "five hundred twelve billion, sixty-four million, five hundred forty-four thousand, one hundred twelve".