144055514231 has 2 divisors, whose sum is σ = 144055514232. Its totient is φ = 144055514230.

The previous prime is 144055514177. The next prime is 144055514261. The reversal of 144055514231 is 132415550441.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 144055514231 - 2¹⁰ = 144055513207 is a prime.

It is a super-2 number, since 2×144055514231² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 144055514191 and 144055514200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144055514261) 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, 72027757115 + 72027757116.

It is an arithmetic number, because the mean of its divisors is an integer number (72027757116).

Almost surely, 2^144055514231 is an apocalyptic number.

144055514231 is a deficient number, since it is larger than the sum of its proper divisors (1).

144055514231 is an equidigital number, since it uses as much as digits as its factorization.

144055514231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48000, while the sum is 35.

The spelling of 144055514231 in words is "one hundred forty-four billion, fifty-five million, five hundred fourteen thousand, two hundred thirty-one".