5135918196 has 48 divisors (see below), whose sum is σ = 12792245760. Its totient is φ = 1599020640.

The previous prime is 5135918191. The next prime is 5135918213. The reversal of 5135918196 is 6918195315.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5135918191) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 142446 + ... + 174821.

It is an arithmetic number, because the mean of its divisors is an integer number (266505120).

Almost surely, 2^5135918196 is an apocalyptic number.

It is an amenable number.

5135918196 is an abundant number, since it is smaller than the sum of its proper divisors (7656327564).

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

5135918196 is a wasteful number, since it uses less digits than its factorization.

5135918196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317364 (or 317362 counting only the distinct ones).

The product of its digits is 291600, while the sum is 48.

The square root of 5135918196 is about 71665.3207346482. The cubic root of 5135918196 is about 1725.3320871251.

The spelling of 5135918196 in words is "five billion, one hundred thirty-five million, nine hundred eighteen thousand, one hundred ninety-six".