144120004300381 has 2 divisors, whose sum is σ = 144120004300382. Its totient is φ = 144120004300380.

The previous prime is 144120004300343. The next prime is 144120004300411. The reversal of 144120004300381 is 183003400021441.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 86520860152281 + 57599144148100 = 9301659^2 + 7589410^2 .

It is a cyclic number.

It is not a de Polignac number, because 144120004300381 - 2²⁷ = 144119870082653 is a prime.

It is a super-2 number, since 2×144120004300381² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144120004303381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72060002150190 + 72060002150191.

It is an arithmetic number, because the mean of its divisors is an integer number (72060002150191).

Almost surely, 2^{144120004300381} is an apocalyptic number.

It is an amenable number.

144120004300381 is a deficient number, since it is larger than the sum of its proper divisors (1).

144120004300381 is an equidigital number, since it uses as much as digits as its factorization.

144120004300381 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 31.

The spelling of 144120004300381 in words is "one hundred forty-four trillion, one hundred twenty billion, four million, three hundred thousand, three hundred eighty-one".