1444241112430 has 128 divisors (see below), whose sum is σ = 2778231830400. Its totient is φ = 539667308544.

The previous prime is 1444241112397. The next prime is 1444241112443. The reversal of 1444241112430 is 342111424441.

It is a junction number, because it is equal to n+sod(n) for n = 1444241112392 and 1444241112401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 383187586 + ... + 383191354.

It is an arithmetic number, because the mean of its divisors is an integer number (21704936175).

Almost surely, 2^{1444241112430} is an apocalyptic number.

1444241112430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1444241112430 is a deficient number, since it is larger than the sum of its proper divisors (1333990717970).

1444241112430 is a wasteful number, since it uses less digits than its factorization.

1444241112430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4198.

The product of its (nonzero) digits is 12288, while the sum is 31.

Adding to 1444241112430 its reverse (342111424441), we get a palindrome (1786352536871).

The spelling of 1444241112430 in words is "one trillion, four hundred forty-four billion, two hundred forty-one million, one hundred twelve thousand, four hundred thirty".