141323440444201 has 4 divisors (see below), whose sum is σ = 141323807890692. Its totient is φ = 141323072997712.

The previous prime is 141323440444189. The next prime is 141323440444223. The reversal of 141323440444201 is 102444044323141.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 113447954928025 + 27875485516176 = 10651195^2 + 5279724^2 .

It is a cyclic number.

It is not a de Polignac number, because 141323440444201 - 2⁷ = 141323440444073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141323440244201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 183145726 + ... + 183915751.

It is an arithmetic number, because the mean of its divisors is an integer number (35330951972673).

Almost surely, 2^{141323440444201} is an apocalyptic number.

It is an amenable number.

141323440444201 is a deficient number, since it is larger than the sum of its proper divisors (367446491).

141323440444201 is an equidigital number, since it uses as much as digits as its factorization.

141323440444201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 367446490.

The product of its (nonzero) digits is 147456, while the sum is 37.

Adding to 141323440444201 its reverse (102444044323141), we get a palindrome (243767484767342).

The spelling of 141323440444201 in words is "one hundred forty-one trillion, three hundred twenty-three billion, four hundred forty million, four hundred forty-four thousand, two hundred one".