5113133433231 has 32 divisors (see below), whose sum is σ = 6846200414208. Its totient is φ = 3394450197600.

The previous prime is 5113133433229. The next prime is 5113133433271. The reversal of 5113133433231 is 1323343313115.

It is a happy number.

It is not a de Polignac number, because 5113133433231 - 2¹ = 5113133433229 is a prime.

It is a super-3 number, since 3×5113133433231³ (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 5113133433192 and 5113133433201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5113133433271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2089550650 + ... + 2089553096.

It is an arithmetic number, because the mean of its divisors is an integer number (213943762944).

Almost surely, 2^{5113133433231} is an apocalyptic number.

5113133433231 is a deficient number, since it is larger than the sum of its proper divisors (1733066980977).

5113133433231 is a wasteful number, since it uses less digits than its factorization.

5113133433231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5371.

The product of its digits is 29160, while the sum is 33.

Adding to 5113133433231 its reverse (1323343313115), we get a palindrome (6436476746346).

The spelling of 5113133433231 in words is "five trillion, one hundred thirteen billion, one hundred thirty-three million, four hundred thirty-three thousand, two hundred thirty-one".