144301424320 has 112 divisors (see below), whose sum is σ = 354038599008. Its totient is φ = 55996047360.

The previous prime is 144301424303. The next prime is 144301424329. The reversal of 144301424320 is 23424103441.

It is not an unprimeable number, because it can be changed into a prime (144301424329) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1374327 + ... + 1475593.

Almost surely, 2^144301424320 is an apocalyptic number.

144301424320 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 144301424320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (177019299504).

144301424320 is an abundant number, since it is smaller than the sum of its proper divisors (209737174688).

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

144301424320 is a wasteful number, since it uses less digits than its factorization.

144301424320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101418 (or 101408 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 144301424320 its reverse (23424103441), we get a palindrome (167725527761).

The spelling of 144301424320 in words is "one hundred forty-four billion, three hundred one million, four hundred twenty-four thousand, three hundred twenty".