144242124440119 has 16 divisors (see below), whose sum is σ = 146583659777536. Its totient is φ = 141906186338400.

The previous prime is 144242124440053. The next prime is 144242124440129. The reversal of 144242124440119 is 911044421242441.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 144242124440119 - 2⁷ = 144242124439991 is a prime.

It is a super-2 number, since 2×144242124440119² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144242124440129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 403554454 + ... + 403911724.

It is an arithmetic number, because the mean of its divisors is an integer number (9161478736096).

Almost surely, 2^{144242124440119} is an apocalyptic number.

144242124440119 is a deficient number, since it is larger than the sum of its proper divisors (2341535337417).

144242124440119 is an equidigital number, since it uses as much as digits as its factorization.

144242124440119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365086.

The product of its (nonzero) digits is 294912, while the sum is 43.

The spelling of 144242124440119 in words is "one hundred forty-four trillion, two hundred forty-two billion, one hundred twenty-four million, four hundred forty thousand, one hundred nineteen".