140033325424 has 20 divisors (see below), whose sum is σ = 273135475800. Its totient is φ = 69546751040.

The previous prime is 140033325407. The next prime is 140033325431. The reversal of 140033325424 is 424523330041.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29367022 + ... + 29371789.

It is an arithmetic number, because the mean of its divisors is an integer number (13656773790).

Almost surely, 2^140033325424 is an apocalyptic number.

It is an amenable number.

140033325424 is a deficient number, since it is larger than the sum of its proper divisors (133102150376).

140033325424 is a wasteful number, since it uses less digits than its factorization.

140033325424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58738968 (or 58738962 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 31.

Adding to 140033325424 its reverse (424523330041), we get a palindrome (564556655465).

The spelling of 140033325424 in words is "one hundred forty billion, thirty-three million, three hundred twenty-five thousand, four hundred twenty-four".