5135013992 has 32 divisors (see below), whose sum is σ = 10001593800. Its totient is φ = 2468659200.

The previous prime is 5135013959. The next prime is 5135013997. The reversal of 5135013992 is 2993105315.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 5108532676 + 26481316 = 71474^2 + 5146^2 .

It is not an unprimeable number, because it can be changed into a prime (5135013997) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9992 + ... + 101832.

Almost surely, 2^5135013992 is an apocalyptic number.

It is an amenable number.

5135013992 is a deficient number, since it is larger than the sum of its proper divisors (4866579808).

5135013992 is a wasteful number, since it uses less digits than its factorization.

5135013992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92117 (or 92113 counting only the distinct ones).

The product of its (nonzero) digits is 36450, while the sum is 38.

The square root of 5135013992 is about 71659.0119384854. The cubic root of 5135013992 is about 1725.2308300778.

The spelling of 5135013992 in words is "five billion, one hundred thirty-five million, thirteen thousand, nine hundred ninety-two".