141201444121424 has 20 divisors (see below), whose sum is σ = 276651705830580. Its totient is φ = 69807455520000.

The previous prime is 141201444121417. The next prime is 141201444121427. The reversal of 141201444121424 is 424121444102141.

It can be written as a sum of positive squares in 2 ways, for example, as 49558502448400 + 91642941673024 = 7039780^2 + 9573032^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141201444121427) by changing a digit.

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, 49579157327 + ... + 49579160174.

It is an arithmetic number, because the mean of its divisors is an integer number (13832585291529).

Almost surely, 2^{141201444121424} is an apocalyptic number.

It is an amenable number.

141201444121424 is a deficient number, since it is larger than the sum of its proper divisors (135450261709156).

141201444121424 is an equidigital number, since it uses as much as digits as its factorization.

141201444121424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99158317598 (or 99158317592 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 35.

Adding to 141201444121424 its reverse (424121444102141), we get a palindrome (565322888223565).

The spelling of 141201444121424 in words is "one hundred forty-one trillion, two hundred one billion, four hundred forty-four million, one hundred twenty-one thousand, four hundred twenty-four".