5240524534531 has 16 divisors (see below), whose sum is σ = 6257629673568. Its totient is φ = 4325550451200.

The previous prime is 5240524534489. The next prime is 5240524534577. The reversal of 5240524534531 is 1354354250425.

It is not a de Polignac number, because 5240524534531 - 2⁷ = 5240524534403 is a prime.

It is a super-2 number, since 2×5240524534531² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5240524534831) 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 15 ways as a sum of consecutive naturals, for example, 300376726 + ... + 300394171.

It is an arithmetic number, because the mean of its divisors is an integer number (391101854598).

Almost surely, 2^{5240524534531} is an apocalyptic number.

5240524534531 is a deficient number, since it is larger than the sum of its proper divisors (1017105139037).

5240524534531 is a wasteful number, since it uses less digits than its factorization.

5240524534531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 600770982.

The product of its (nonzero) digits is 1440000, while the sum is 43.

Adding to 5240524534531 its reverse (1354354250425), we get a palindrome (6594878784956).

The spelling of 5240524534531 in words is "five trillion, two hundred forty billion, five hundred twenty-four million, five hundred thirty-four thousand, five hundred thirty-one".