140013031210432 has 28 divisors (see below), whose sum is σ = 277862539047496. Its totient is φ = 70000422946560.

The previous prime is 140013031210411. The next prime is 140013031210439. The reversal of 140013031210432 is 234012130310041.

It is a junction number, because it is equal to n+sod(n) for n = 140013031210397 and 140013031210406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140013031210439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94456623 + ... + 95927470.

Almost surely, 2^{140013031210432} is an apocalyptic number.

It is an amenable number.

140013031210432 is a deficient number, since it is larger than the sum of its proper divisors (137849507837064).

140013031210432 is a wasteful number, since it uses less digits than its factorization.

140013031210432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190395596 (or 190395586 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 140013031210432 its reverse (234012130310041), we get a palindrome (374025161520473).

The spelling of 140013031210432 in words is "one hundred forty trillion, thirteen billion, thirty-one million, two hundred ten thousand, four hundred thirty-two".