144301414240 has 48 divisors (see below), whose sum is σ = 341004015072. Its totient is φ = 57705001984.

The previous prime is 144301414237. The next prime is 144301414253. The reversal of 144301414240 is 42414103441.

It is a junction number, because it is equal to n+sod(n) for n = 144301414199 and 144301414208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 483012 + ... + 722428.

It is an arithmetic number, because the mean of its divisors is an integer number (7104250314).

Almost surely, 2^144301414240 is an apocalyptic number.

144301414240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

144301414240 is an abundant number, since it is smaller than the sum of its proper divisors (196702600832).

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

144301414240 is a wasteful number, since it uses less digits than its factorization.

144301414240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243199 (or 243191 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 144301414240 its reverse (42414103441), we get a palindrome (186715517681).

The spelling of 144301414240 in words is "one hundred forty-four billion, three hundred one million, four hundred fourteen thousand, two hundred forty".