5132530442512 has 20 divisors (see below), whose sum is σ = 10848302981136. Its totient is φ = 2332968382880.

The previous prime is 5132530442491. The next prime is 5132530442551. The reversal of 5132530442512 is 2152440352315.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14581052218 + ... + 14581052569.

Almost surely, 2^{5132530442512} is an apocalyptic number.

It is an amenable number.

5132530442512 is an abundant number, since it is smaller than the sum of its proper divisors (5715772538624).

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

5132530442512 is a wasteful number, since it uses less digits than its factorization.

5132530442512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29162104806 (or 29162104800 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 37.

Adding to 5132530442512 its reverse (2152440352315), we get a palindrome (7284970794827).

The spelling of 5132530442512 in words is "five trillion, one hundred thirty-two billion, five hundred thirty million, four hundred forty-two thousand, five hundred twelve".