144105111216152 has 16 divisors (see below), whose sum is σ = 270891677581200. Its totient is φ = 71867330527840.

The previous prime is 144105111216151. The next prime is 144105111216169. The reversal of 144105111216152 is 251612111501441.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144105111216151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23153131724 + ... + 23153137947.

It is an arithmetic number, because the mean of its divisors is an integer number (16930729848825).

Almost surely, 2^{144105111216152} is an apocalyptic number.

It is an amenable number.

144105111216152 is a deficient number, since it is larger than the sum of its proper divisors (126786566365048).

144105111216152 is a wasteful number, since it uses less digits than its factorization.

144105111216152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46306270066 (or 46306270062 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 35.

Adding to 144105111216152 its reverse (251612111501441), we get a palindrome (395717222717593).

The spelling of 144105111216152 in words is "one hundred forty-four trillion, one hundred five billion, one hundred eleven million, two hundred sixteen thousand, one hundred fifty-two".