144602412461444 has 24 divisors (see below), whose sum is σ = 289205742829248. Its totient is φ = 61972265789280.

The previous prime is 144602412461393. The next prime is 144602412461483. The reversal of 144602412461444 is 444164214206441.

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, 963482 + ... + 17033294.

It is an arithmetic number, because the mean of its divisors is an integer number (12050239284552).

Almost surely, 2^{144602412461444} is an apocalyptic number.

144602412461444 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

144602412461444 is an abundant number, since it is smaller than the sum of its proper divisors (144603330367804).

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

144602412461444 is a wasteful number, since it uses less digits than its factorization.

144602412461444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16391195 (or 16391193 counting only the distinct ones).

The product of its (nonzero) digits is 2359296, while the sum is 47.

Adding to 144602412461444 its reverse (444164214206441), we get a palindrome (588766626667885).

The spelling of 144602412461444 in words is "one hundred forty-four trillion, six hundred two billion, four hundred twelve million, four hundred sixty-one thousand, four hundred forty-four".