5243540152 has 16 divisors (see below), whose sum is σ = 9881046000. Its totient is φ = 2608594560.

The previous prime is 5243540123. The next prime is 5243540153. The reversal of 5243540152 is 2510453425.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5243540153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1645249 + ... + 1648432.

It is an arithmetic number, because the mean of its divisors is an integer number (617565375).

Almost surely, 2^5243540152 is an apocalyptic number.

It is an amenable number.

5243540152 is a deficient number, since it is larger than the sum of its proper divisors (4637505848).

5243540152 is a wasteful number, since it uses less digits than its factorization.

5243540152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3293886 (or 3293882 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 31.

The square root of 5243540152 is about 72412.2928238017. The cubic root of 5243540152 is about 1737.3001853065.

Adding to 5243540152 its reverse (2510453425), we get a palindrome (7753993577).

The spelling of 5243540152 in words is "five billion, two hundred forty-three million, five hundred forty thousand, one hundred fifty-two".