100144441559 has 2 divisors, whose sum is σ = 100144441560. Its totient is φ = 100144441558.

The previous prime is 100144441541. The next prime is 100144441583. The reversal of 100144441559 is 955144441001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 100144441559 - 2¹⁶ = 100144376023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100144441259) 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, 50072220779 + 50072220780.

It is an arithmetic number, because the mean of its divisors is an integer number (50072220780).

Almost surely, 2^100144441559 is an apocalyptic number.

100144441559 is a deficient number, since it is larger than the sum of its proper divisors (1).

100144441559 is an equidigital number, since it uses as much as digits as its factorization.

100144441559 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 57600, while the sum is 38.

The spelling of 100144441559 in words is "one hundred billion, one hundred forty-four million, four hundred forty-one thousand, five hundred fifty-nine".