512502315033012 has 96 divisors (see below), whose sum is σ = 1241230362261120. Its totient is φ = 164389275348480.

The previous prime is 512502315032951. The next prime is 512502315033017. The reversal of 512502315033012 is 210330513205215.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (512502315033017) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1072073962 + ... + 1072551902.

It is an arithmetic number, because the mean of its divisors is an integer number (12929482940220).

Almost surely, 2^{512502315033012} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 512502315033012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (620615181130560).

512502315033012 is an abundant number, since it is smaller than the sum of its proper divisors (728728047228108).

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

512502315033012 is a wasteful number, since it uses less digits than its factorization.

512502315033012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 488321 (or 488319 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 33.

Adding to 512502315033012 its reverse (210330513205215), we get a palindrome (722832828238227).

The spelling of 512502315033012 in words is "five hundred twelve trillion, five hundred two billion, three hundred fifteen million, thirty-three thousand, twelve".