141031144432 has 20 divisors (see below), whose sum is σ = 273523602496. Its totient is φ = 70444408320.

The previous prime is 141031144427. The next prime is 141031144483. The reversal of 141031144432 is 234441130141.

141031144432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 141031144432.

It is a congruent number.

It is an unprimeable number.

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, 4431393 + ... + 4463104.

Almost surely, 2^141031144432 is an apocalyptic number.

It is an amenable number.

141031144432 is a deficient number, since it is larger than the sum of its proper divisors (132492458064).

141031144432 is an equidigital number, since it uses as much as digits as its factorization.

141031144432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8895496 (or 8895490 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 141031144432 its reverse (234441130141), we get a palindrome (375472274573).

The spelling of 141031144432 in words is "one hundred forty-one billion, thirty-one million, one hundred forty-four thousand, four hundred thirty-two".