5135243132 has 6 divisors (see below), whose sum is σ = 8986675488. Its totient is φ = 2567621564.

The previous prime is 5135243081. The next prime is 5135243149. The reversal of 5135243132 is 2313425315.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 5135243095 and 5135243104.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 641905388 + ... + 641905395.

It is an arithmetic number, because the mean of its divisors is an integer number (1497779248).

Almost surely, 2^5135243132 is an apocalyptic number.

It is an amenable number.

5135243132 is a deficient number, since it is larger than the sum of its proper divisors (3851432356).

5135243132 is a wasteful number, since it uses less digits than its factorization.

5135243132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1283810787 (or 1283810785 counting only the distinct ones).

The product of its digits is 10800, while the sum is 29.

The square root of 5135243132 is about 71660.6107425830. The cubic root of 5135243132 is about 1725.2564913848.

Adding to 5135243132 its reverse (2313425315), we get a palindrome (7448668447).

The spelling of 5135243132 in words is "five billion, one hundred thirty-five million, two hundred forty-three thousand, one hundred thirty-two".