100141044449 has 2 divisors, whose sum is σ = 100141044450. Its totient is φ = 100141044448.

The previous prime is 100141044413. The next prime is 100141044481. The reversal of 100141044449 is 944440141001.

It is an a-pointer prime, because the next prime (100141044481) can be obtained adding 100141044449 to its sum of digits (32).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 85341105424 + 14799939025 = 292132^2 + 121655^2 .

It is a cyclic number.

It is not a de Polignac number, because 100141044449 - 2¹⁶ = 100140978913 is a prime.

It is not a weakly prime, because it can be changed into another prime (100141044749) 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, 50070522224 + 50070522225.

It is an arithmetic number, because the mean of its divisors is an integer number (50070522225).

Almost surely, 2^100141044449 is an apocalyptic number.

It is an amenable number.

100141044449 is a deficient number, since it is larger than the sum of its proper divisors (1).

100141044449 is an equidigital number, since it uses as much as digits as its factorization.

100141044449 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9216, while the sum is 32.

The spelling of 100141044449 in words is "one hundred billion, one hundred forty-one million, forty-four thousand, four hundred forty-nine".