144312014444400 has 1440 divisors, whose sum is σ = 570790092048384. Its totient is φ = 33726730752000.

The previous prime is 144312014444303. The next prime is 144312014444413. The reversal of 144312014444400 is 4444410213441.

144312014444400 is a `hidden beast` number, since 1 + 4 + 4 + 3 + 1 + 201 + 4 + 4 + 4 + 440 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 42036705084 + ... + 42036708516.

Almost surely, 2^{144312014444400} is an apocalyptic number.

144312014444400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 144312014444400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (285395046024192).

144312014444400 is an abundant number, since it is smaller than the sum of its proper divisors (426478077603984).

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

144312014444400 is a wasteful number, since it uses less digits than its factorization.

144312014444400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3804 (or 3768 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 36.

Adding to 144312014444400 its reverse (4444410213441), we get a palindrome (148756424657841).

The spelling of 144312014444400 in words is "one hundred forty-four trillion, three hundred twelve billion, fourteen million, four hundred forty-four thousand, four hundred".