100443202141 has 2 divisors, whose sum is σ = 100443202142. Its totient is φ = 100443202140.

The previous prime is 100443202133. The next prime is 100443202151. The reversal of 100443202141 is 141202344001.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 86889352900 + 13553849241 = 294770^2 + 116421^2 .

It is an emirp because it is prime and its reverse (141202344001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 100443202141 - 2³ = 100443202133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100443202151) 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 as a sum of consecutive naturals, namely, 50221601070 + 50221601071.

It is an arithmetic number, because the mean of its divisors is an integer number (50221601071).

Almost surely, 2^100443202141 is an apocalyptic number.

It is an amenable number.

100443202141 is a deficient number, since it is larger than the sum of its proper divisors (1).

100443202141 is an equidigital number, since it uses as much as digits as its factorization.

100443202141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 100443202141 its reverse (141202344001), we get a palindrome (241645546142).

The spelling of 100443202141 in words is "one hundred billion, four hundred forty-three million, two hundred two thousand, one hundred forty-one".