5132135212 has 6 divisors (see below), whose sum is σ = 8981236628. Its totient is φ = 2566067604.

The previous prime is 5132135179. The next prime is 5132135227. The reversal of 5132135212 is 2125312315.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 641516898 + ... + 641516905.

Almost surely, 2^5132135212 is an apocalyptic number.

It is an amenable number.

5132135212 is a deficient number, since it is larger than the sum of its proper divisors (3849101416).

5132135212 is a wasteful number, since it uses less digits than its factorization.

5132135212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1283033807 (or 1283033805 counting only the distinct ones).

The product of its digits is 1800, while the sum is 25.

The square root of 5132135212 is about 71638.9224653749. The cubic root of 5132135212 is about 1724.9083714685.

Adding to 5132135212 its reverse (2125312315), we get a palindrome (7257447527).

The spelling of 5132135212 in words is "five billion, one hundred thirty-two million, one hundred thirty-five thousand, two hundred twelve".