144310043565396 has 30 divisors (see below), whose sum is σ = 377254959568410. Its totient is φ = 48103347855024.

The previous prime is 144310043565353. The next prime is 144310043565397. The reversal of 144310043565396 is 693565340013441.

It is a happy number.

144310043565396 is a `hidden beast` number, since 1 + 4 + 4 + 3 + 1 + 0 + 0 + 43 + 565 + 39 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 124827795188496 + 19482248376900 = 11172636^2 + 4413870^2 .

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144310043565397) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 222700684191 + ... + 222700684838.

It is an arithmetic number, because the mean of its divisors is an integer number (12575165318947).

Almost surely, 2^{144310043565396} is an apocalyptic number.

It is an amenable number.

144310043565396 is an abundant number, since it is smaller than the sum of its proper divisors (232944916003014).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

144310043565396 is a wasteful number, since it uses less digits than its factorization.

144310043565396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 445401369045 (or 445401369034 counting only the distinct ones).

The product of its (nonzero) digits is 13996800, while the sum is 54.

The spelling of 144310043565396 in words is "one hundred forty-four trillion, three hundred ten billion, forty-three million, five hundred sixty-five thousand, three hundred ninety-six".