144300141213440 has 72 divisors (see below), whose sum is σ = 349066149461568. Its totient is φ = 57148570726400.

The previous prime is 144300141213383. The next prime is 144300141213443. The reversal of 144300141213440 is 44312141003441.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a junction number, because it is equal to n+sod(n) for n = 144300141213397 and 144300141213406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144300141213443) 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 in 7 ways as a sum of consecutive naturals, for example, 557962232 + ... + 558220791.

It is an arithmetic number, because the mean of its divisors is an integer number (4848140964744).

Almost surely, 2^{144300141213440} is an apocalyptic number.

144300141213440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

144300141213440 is an abundant number, since it is smaller than the sum of its proper divisors (204766008248128).

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

144300141213440 is a wasteful number, since it uses less digits than its factorization.

144300141213440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1116183145 (or 1116183131 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 32.

Adding to 144300141213440 its reverse (44312141003441), we get a palindrome (188612282216881).

The spelling of 144300141213440 in words is "one hundred forty-four trillion, three hundred billion, one hundred forty-one million, two hundred thirteen thousand, four hundred forty".