144301200401420 has 24 divisors (see below), whose sum is σ = 303040161150048. Its totient is φ = 57719024864000.

The previous prime is 144301200401417. The next prime is 144301200401513. The reversal of 144301200401420 is 24104002103441.

It is a self number, because there is not a number n which added to its sum of digits gives 144301200401420.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90142781 + ... + 91729620.

It is an arithmetic number, because the mean of its divisors is an integer number (12626673381252).

Almost surely, 2^{144301200401420} is an apocalyptic number.

144301200401420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

144301200401420 is an abundant number, since it is smaller than the sum of its proper divisors (158738960748628).

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

144301200401420 is a wasteful number, since it uses less digits than its factorization.

144301200401420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181912081 (or 181912079 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 144301200401420 its reverse (24104002103441), we get a palindrome (168405202504861).

The spelling of 144301200401420 in words is "one hundred forty-four trillion, three hundred one billion, two hundred million, four hundred one thousand, four hundred twenty".