5135021353 has 24 divisors (see below), whose sum is σ = 6501533696. Its totient is φ = 3969725760.

The previous prime is 5135021317. The next prime is 5135021363. The reversal of 5135021353 is 3531205315.

It is not a de Polignac number, because 5135021353 - 2¹⁷ = 5134890281 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5135021363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 83701 + ... + 131437.

Almost surely, 2^5135021353 is an apocalyptic number.

It is an amenable number.

5135021353 is a deficient number, since it is larger than the sum of its proper divisors (1366512343).

5135021353 is a wasteful number, since it uses less digits than its factorization.

5135021353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47893 (or 47882 counting only the distinct ones).

The product of its (nonzero) digits is 6750, while the sum is 28.

The square root of 5135021353 is about 71659.0632997669. The cubic root of 5135021353 is about 1725.2316544454.

Adding to 5135021353 its reverse (3531205315), we get a palindrome (8666226668).

The spelling of 5135021353 in words is "five billion, one hundred thirty-five million, twenty-one thousand, three hundred fifty-three".