144241131223000 has 128 divisors (see below), whose sum is σ = 386211856118400. Its totient is φ = 49393863744000.

The previous prime is 144241131222983. The next prime is 144241131223061. The reversal of 144241131223000 is 322131142441.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 144241131223000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6802255 + ... + 18296254.

It is an arithmetic number, because the mean of its divisors is an integer number (3017280125925).

Almost surely, 2^{144241131223000} is an apocalyptic number.

144241131223000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

144241131223000 is an abundant number, since it is smaller than the sum of its proper divisors (241970724895400).

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

144241131223000 is a wasteful number, since it uses less digits than its factorization.

144241131223000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25099358 (or 25099344 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 144241131223000 its reverse (322131142441), we get a palindrome (144563262365441).

The spelling of 144241131223000 in words is "one hundred forty-four trillion, two hundred forty-one billion, one hundred thirty-one million, two hundred twenty-three thousand".