144230430400 has 168 divisors, whose sum is σ = 405824070240. Its totient is φ = 49422704640.

The previous prime is 144230430391. The next prime is 144230430427. The reversal of 144230430400 is 4034032441.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35938794 + ... + 35942806.

Almost surely, 2^144230430400 is an apocalyptic number.

144230430400 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 144230430400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (202912035120).

144230430400 is an abundant number, since it is smaller than the sum of its proper divisors (261593639840).

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

144230430400 is a wasteful number, since it uses less digits than its factorization.

144230430400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7251 (or 7236 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 144230430400 its reverse (4034032441), we get a palindrome (148264462841).

The spelling of 144230430400 in words is "one hundred forty-four billion, two hundred thirty million, four hundred thirty thousand, four hundred".