144566141191 has 2 divisors, whose sum is σ = 144566141192. Its totient is φ = 144566141190.

The previous prime is 144566141183. The next prime is 144566141231. The reversal of 144566141191 is 191141665441.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 144566141191 - 2³ = 144566141183 is a prime.

It is a super-2 number, since 2×144566141191² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144566141141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72283070595 + 72283070596.

It is an arithmetic number, because the mean of its divisors is an integer number (72283070596).

Almost surely, 2^144566141191 is an apocalyptic number.

144566141191 is a deficient number, since it is larger than the sum of its proper divisors (1).

144566141191 is an equidigital number, since it uses as much as digits as its factorization.

144566141191 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 103680, while the sum is 43.

The spelling of 144566141191 in words is "one hundred forty-four billion, five hundred sixty-six million, one hundred forty-one thousand, one hundred ninety-one".