1444241321030 has 32 divisors (see below), whose sum is σ = 2643755431680. Its totient is φ = 567902632320.

The previous prime is 1444241320987. The next prime is 1444241321051. The reversal of 1444241321030 is 301231424441.

It is a junction number, because it is equal to n+sod(n) for n = 1444241320984 and 1444241321002.

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 15 ways as a sum of consecutive naturals, for example, 399992 + ... + 1745988.

It is an arithmetic number, because the mean of its divisors is an integer number (82617357240).

Almost surely, 2^{1444241321030} is an apocalyptic number.

1444241321030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1444241321030 is a deficient number, since it is larger than the sum of its proper divisors (1199514110650).

1444241321030 is a wasteful number, since it uses less digits than its factorization.

1444241321030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1347824.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 1444241321030 its reverse (301231424441), we get a palindrome (1745472745471).

The spelling of 1444241321030 in words is "one trillion, four hundred forty-four billion, two hundred forty-one million, three hundred twenty-one thousand, thirty".