141231220112344 has 32 divisors (see below), whose sum is σ = 278746923456000. Its totient is φ = 66898736371872.

The previous prime is 141231220112317. The next prime is 141231220112357. The reversal of 141231220112344 is 443211022132141.

141231220112344 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40196497 + ... + 43568575.

It is an arithmetic number, because the mean of its divisors is an integer number (8710841358000).

Almost surely, 2^{141231220112344} is an apocalyptic number.

It is an amenable number.

141231220112344 is a deficient number, since it is larger than the sum of its proper divisors (137515703343656).

141231220112344 is a wasteful number, since it uses less digits than its factorization.

141231220112344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3647647 (or 3647643 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

Adding to 141231220112344 its reverse (443211022132141), we get a palindrome (584442242244485).

The spelling of 141231220112344 in words is "one hundred forty-one trillion, two hundred thirty-one billion, two hundred twenty million, one hundred twelve thousand, three hundred forty-four".