5140531453 has 8 divisors (see below), whose sum is σ = 5411799200. Its totient is φ = 4869335088.

The previous prime is 5140531433. The next prime is 5140531463. The reversal of 5140531453 is 3541350415.

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

It is a cyclic number.

It is not a de Polignac number, because 5140531453 - 2²⁹ = 4603660541 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5140531433) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 195475 + ... + 220207.

It is an arithmetic number, because the mean of its divisors is an integer number (676474900).

Almost surely, 2^5140531453 is an apocalyptic number.

It is an amenable number.

5140531453 is a deficient number, since it is larger than the sum of its proper divisors (271267747).

5140531453 is a wasteful number, since it uses less digits than its factorization.

5140531453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35691.

The product of its (nonzero) digits is 18000, while the sum is 31.

The square root of 5140531453 is about 71697.4996286481. The cubic root of 5140531453 is about 1725.8485165851.

Adding to 5140531453 its reverse (3541350415), we get a palindrome (8681881868).

The spelling of 5140531453 in words is "five billion, one hundred forty million, five hundred thirty-one thousand, four hundred fifty-three".