5152551543 has 24 divisors (see below), whose sum is σ = 7471663056. Its totient is φ = 3421641600.

The previous prime is 5152551533. The next prime is 5152551647. The reversal of 5152551543 is 3451552515.

5152551543 is a `hidden beast` number, since 5 + 1 + 52 + 551 + 54 + 3 = 666.

5152551543 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5152551543 - 2⁵ = 5152551511 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5152551498 and 5152551507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5152551533) 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 23 ways as a sum of consecutive naturals, for example, 3478363 + ... + 3479843.

It is an arithmetic number, because the mean of its divisors is an integer number (311319294).

Almost surely, 2^5152551543 is an apocalyptic number.

5152551543 is a deficient number, since it is larger than the sum of its proper divisors (2319111513).

5152551543 is a wasteful number, since it uses less digits than its factorization.

5152551543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2735 (or 2732 counting only the distinct ones).

The product of its digits is 75000, while the sum is 36.

The square root of 5152551543 is about 71781.2757130994. The cubic root of 5152551543 is about 1727.1926516838.

The spelling of 5152551543 in words is "five billion, one hundred fifty-two million, five hundred fifty-one thousand, five hundred forty-three".