144311011412899 has 2 divisors, whose sum is σ = 144311011412900. Its totient is φ = 144311011412898.

The previous prime is 144311011412881. The next prime is 144311011413007. The reversal of 144311011412899 is 998214110113441.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 144311011412899 - 2¹¹ = 144311011410851 is a prime.

It is not a weakly prime, because it can be changed into another prime (144311012412899) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72155505706449 + 72155505706450.

It is an arithmetic number, because the mean of its divisors is an integer number (72155505706450).

Almost surely, 2^{144311011412899} is an apocalyptic number.

144311011412899 is a deficient number, since it is larger than the sum of its proper divisors (1).

144311011412899 is an equidigital number, since it uses as much as digits as its factorization.

144311011412899 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 248832, while the sum is 49.

The spelling of 144311011412899 in words is "one hundred forty-four trillion, three hundred eleven billion, eleven million, four hundred twelve thousand, eight hundred ninety-nine".