5153631543 has 48 divisors (see below), whose sum is σ = 7918930656. Its totient is φ = 3225381120.

The previous prime is 5153631541. The next prime is 5153631547. The reversal of 5153631543 is 3451363515.

5153631543 is a `hidden beast` number, since 5 + 1 + 53 + 63 + 1 + 543 = 666.

It is not a de Polignac number, because 5153631543 - 2¹ = 5153631541 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5153631498 and 5153631507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5153631541) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1074196 + ... + 1078982.

It is an arithmetic number, because the mean of its divisors is an integer number (164977722).

Almost surely, 2^5153631543 is an apocalyptic number.

5153631543 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

5153631543 is a deficient number, since it is larger than the sum of its proper divisors (2765299113).

5153631543 is a wasteful number, since it uses less digits than its factorization.

5153631543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4944 (or 4941 counting only the distinct ones).

The product of its digits is 81000, while the sum is 36.

The square root of 5153631543 is about 71788.7981721382. The cubic root of 5153631543 is about 1727.3133192620.

The spelling of 5153631543 in words is "five billion, one hundred fifty-three million, six hundred thirty-one thousand, five hundred forty-three".