1444240133030 has 16 divisors (see below), whose sum is σ = 2599788271824. Its totient is φ = 577661379360.

The previous prime is 1444240132999. The next prime is 1444240133041. The reversal of 1444240133030 is 303310424441.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1444240132984 and 1444240133002.

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 7 ways as a sum of consecutive naturals, for example, 4158956 + ... + 4492815.

It is an arithmetic number, because the mean of its divisors is an integer number (162486766989).

Almost surely, 2^{1444240133030} is an apocalyptic number.

1444240133030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1444240133030 is a deficient number, since it is larger than the sum of its proper divisors (1155548138794).

1444240133030 is a wasteful number, since it uses less digits than its factorization.

1444240133030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8668471.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 1444240133030 its reverse (303310424441), we get a palindrome (1747550557471).

The spelling of 1444240133030 in words is "one trillion, four hundred forty-four billion, two hundred forty million, one hundred thirty-three thousand, thirty".