141231043112 has 8 divisors (see below), whose sum is σ = 264808205850. Its totient is φ = 70615521552.

The previous prime is 141231043111. The next prime is 141231043127. The reversal of 141231043112 is 211340132141.

It can be written as a sum of positive squares in only one way, i.e., 121874999236 + 19356043876 = 349106^2 + 139126^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (141231043111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8826940187 + ... + 8826940202.

Almost surely, 2^141231043112 is an apocalyptic number.

It is an amenable number.

141231043112 is a deficient number, since it is larger than the sum of its proper divisors (123577162738).

141231043112 is a wasteful number, since it uses less digits than its factorization.

141231043112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17653880395 (or 17653880391 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 141231043112 its reverse (211340132141), we get a palindrome (352571175253).

The spelling of 141231043112 in words is "one hundred forty-one billion, two hundred thirty-one million, forty-three thousand, one hundred twelve".