5135351512 has 16 divisors (see below), whose sum is σ = 9687858840. Its totient is φ = 2551922496.

The previous prime is 5135351503. The next prime is 5135351579. The reversal of 5135351512 is 2151535315.

It is a super-2 number, since 2×5135351512² = 52743670303601372288, which contains 22 as substring.

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 in 3 ways as a sum of consecutive naturals, for example, 1967773 + ... + 1970380.

Almost surely, 2^5135351512 is an apocalyptic number.

It is an amenable number.

5135351512 is a deficient number, since it is larger than the sum of its proper divisors (4552507328).

5135351512 is a wasteful number, since it uses less digits than its factorization.

5135351512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3938322 (or 3938318 counting only the distinct ones).

The product of its digits is 11250, while the sum is 31.

The square root of 5135351512 is about 71661.3669420281. The cubic root of 5135351512 is about 1725.2686285566.

Adding to 5135351512 its reverse (2151535315), we get a palindrome (7286886827).

The spelling of 5135351512 in words is "five billion, one hundred thirty-five million, three hundred fifty-one thousand, five hundred twelve".