140524534313 has 6 divisors (see below), whose sum is σ = 145537300974. Its totient is φ = 135678859904.

The previous prime is 140524534217. The next prime is 140524534373. The reversal of 140524534313 is 313435425041.

140524534313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 9395812624 + 131128721689 = 96932^2 + 362117^2 .

It is not a de Polignac number, because 140524534313 - 2³⁰ = 139450792489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (140524534373) 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 5 ways as a sum of consecutive naturals, for example, 83545256 + ... + 83546937.

It is an arithmetic number, because the mean of its divisors is an integer number (24256216829).

Almost surely, 2^140524534313 is an apocalyptic number.

It is an amenable number.

140524534313 is a deficient number, since it is larger than the sum of its proper divisors (5012766661).

140524534313 is an equidigital number, since it uses as much as digits as its factorization.

140524534313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167092251 (or 167092222 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 35.

Adding to 140524534313 its reverse (313435425041), we get a palindrome (453959959354).

The spelling of 140524534313 in words is "one hundred forty billion, five hundred twenty-four million, five hundred thirty-four thousand, three hundred thirteen".