140354504524 has 12 divisors (see below), whose sum is σ = 264514258624. Its totient is φ = 64779002064.

The previous prime is 140354504509. The next prime is 140354504527. The reversal of 140354504524 is 425405453041.

140354504524 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (140354504527) 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 3 ways as a sum of consecutive naturals, for example, 1349562492 + ... + 1349562595.

Almost surely, 2^140354504524 is an apocalyptic number.

It is an amenable number.

140354504524 is a deficient number, since it is larger than the sum of its proper divisors (124159754100).

140354504524 is a wasteful number, since it uses less digits than its factorization.

140354504524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2699125104 (or 2699125102 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 37.

Adding to 140354504524 its reverse (425405453041), we get a palindrome (565759957565).

The spelling of 140354504524 in words is "one hundred forty billion, three hundred fifty-four million, five hundred four thousand, five hundred twenty-four".