5133115212531 has 8 divisors (see below), whose sum is σ = 6937909146000. Its totient is φ = 3375199043712.

The previous prime is 5133115212529. The next prime is 5133115212581. The reversal of 5133115212531 is 1352125113315.

5133115212531 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5133115212531 - 2¹ = 5133115212529 is a prime.

It is a super-2 number, since 2×5133115212531² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5133115212492 and 5133115212501.

It is not an unprimeable number, because it can be changed into a prime (5133115212581) 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 7 ways as a sum of consecutive naturals, for example, 11719440906 + ... + 11719441343.

It is an arithmetic number, because the mean of its divisors is an integer number (867238643250).

Almost surely, 2^{5133115212531} is an apocalyptic number.

5133115212531 is a deficient number, since it is larger than the sum of its proper divisors (1804793933469).

5133115212531 is a wasteful number, since it uses less digits than its factorization.

5133115212531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23438882325.

The product of its digits is 13500, while the sum is 33.

The spelling of 5133115212531 in words is "five trillion, one hundred thirty-three billion, one hundred fifteen million, two hundred twelve thousand, five hundred thirty-one".