517000562112 has 56 divisors (see below), whose sum is σ = 1368039072400. Its totient is φ = 172315662336.

The previous prime is 517000562063. The next prime is 517000562129. The reversal of 517000562112 is 211265000715.

It is a self number, because there is not a number n which added to its sum of digits gives 517000562112.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1787214 + ... + 2056242.

It is an arithmetic number, because the mean of its divisors is an integer number (24429269150).

Almost surely, 2^517000562112 is an apocalyptic number.

It is an amenable number.

517000562112 is an abundant number, since it is smaller than the sum of its proper divisors (851038510288).

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

517000562112 is a wasteful number, since it uses less digits than its factorization.

517000562112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279053 (or 279043 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 30.

Adding to 517000562112 its reverse (211265000715), we get a palindrome (728265562827).

The spelling of 517000562112 in words is "five hundred seventeen billion, five hundred sixty-two thousand, one hundred twelve".