1441443400135 has 8 divisors (see below), whose sum is σ = 1729738575216. Its totient is φ = 1153150390080.

The previous prime is 1441443400057. The next prime is 1441443400193. The reversal of 1441443400135 is 5310043441441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1441443400135 - 2²⁵ = 1441409845703 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1441443400135.

It is a congruent number.

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, 2059900 + ... + 2669470.

It is an arithmetic number, because the mean of its divisors is an integer number (216217321902).

Almost surely, 2^{1441443400135} is an apocalyptic number.

1441443400135 is a deficient number, since it is larger than the sum of its proper divisors (288295175081).

1441443400135 is an equidigital number, since it uses as much as digits as its factorization.

1441443400135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1082513.

The product of its (nonzero) digits is 46080, while the sum is 34.

Adding to 1441443400135 its reverse (5310043441441), we get a palindrome (6751486841576).

The spelling of 1441443400135 in words is "one trillion, four hundred forty-one billion, four hundred forty-three million, four hundred thousand, one hundred thirty-five".