1444230200430 has 48 divisors (see below), whose sum is σ = 3918259332000. Its totient is φ = 368383354944.

The previous prime is 1444230200417. The next prime is 1444230200461. The reversal of 1444230200430 is 340020324441.

It is a happy number.

1444230200430 is a `hidden beast` number, since 1 + 4 + 4 + 4 + 23 + 0 + 200 + 430 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 1444230200394 and 1444230200403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 348845805 + ... + 348849944.

It is an arithmetic number, because the mean of its divisors is an integer number (81630402750).

Almost surely, 2^{1444230200430} is an apocalyptic number.

1444230200430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1444230200430 is an abundant number, since it is smaller than the sum of its proper divisors (2474029131570).

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

1444230200430 is a wasteful number, since it uses less digits than its factorization.

1444230200430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 697695785 (or 697695782 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 1444230200430 its reverse (340020324441), we get a palindrome (1784250524871).

The spelling of 1444230200430 in words is "one trillion, four hundred forty-four billion, two hundred thirty million, two hundred thousand, four hundred thirty".