1044341215201 has 8 divisors (see below), whose sum is σ = 1046254874120. Its totient is φ = 1042427916288.

The previous prime is 1044341215133. The next prime is 1044341215231. The reversal of 1044341215201 is 1025121434401.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 736466046976 + 307875168225 = 858176^2 + 554865^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 1044341215201 - 2⁹ = 1044341214689 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 1044341215201.

It is not an unprimeable number, because it can be changed into a prime (1044341215231) by changing a digit.

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, 6106285 + ... + 6274981.

It is an arithmetic number, because the mean of its divisors is an integer number (130781859265).

Almost surely, 2^{1044341215201} is an apocalyptic number.

It is an amenable number.

1044341215201 is a deficient number, since it is larger than the sum of its proper divisors (1913658919).

1044341215201 is a wasteful number, since it uses less digits than its factorization.

1044341215201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180003.

The product of its (nonzero) digits is 3840, while the sum is 28.

Adding to 1044341215201 its reverse (1025121434401), we get a palindrome (2069462649602).

The spelling of 1044341215201 in words is "one trillion, forty-four billion, three hundred forty-one million, two hundred fifteen thousand, two hundred one".