141202214445443 has 4 divisors (see below), whose sum is σ = 141233474625840. Its totient is φ = 141170954265048.

The previous prime is 141202214445377. The next prime is 141202214445491. The reversal of 141202214445443 is 344544412202141.

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

It is a cyclic number.

It is not a de Polignac number, because 141202214445443 - 2³⁴ = 141185034576259 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 141202214445443.

It is not an unprimeable number, because it can be changed into a prime (141202214445143) 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, 15630083423 + ... + 15630092456.

It is an arithmetic number, because the mean of its divisors is an integer number (35308368656460).

Almost surely, 2^{141202214445443} is an apocalyptic number.

141202214445443 is a deficient number, since it is larger than the sum of its proper divisors (31260180397).

141202214445443 is an equidigital number, since it uses as much as digits as its factorization.

141202214445443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31260180396.

The product of its (nonzero) digits is 491520, while the sum is 41.

Adding to 141202214445443 its reverse (344544412202141), we get a palindrome (485746626647584).

The spelling of 141202214445443 in words is "one hundred forty-one trillion, two hundred two billion, two hundred fourteen million, four hundred forty-five thousand, four hundred forty-three".