1303044004241 has 16 divisors (see below), whose sum is σ = 1502933393280. Its totient is φ = 1106590740480.

The previous prime is 1303044004231. The next prime is 1303044004247. The reversal of 1303044004241 is 1424004403031.

It is a cyclic number.

It is not a de Polignac number, because 1303044004241 - 2²² = 1303039809937 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1303044004241.

It is not an unprimeable number, because it can be changed into a prime (1303044004247) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21629201 + ... + 21689361.

It is an arithmetic number, because the mean of its divisors is an integer number (93933337080).

Almost surely, 2^{1303044004241} is an apocalyptic number.

It is an amenable number.

1303044004241 is a deficient number, since it is larger than the sum of its proper divisors (199889389039).

1303044004241 is a wasteful number, since it uses less digits than its factorization.

1303044004241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88664.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 1303044004241 its reverse (1424004403031), we get a palindrome (2727048407272).

The spelling of 1303044004241 in words is "one trillion, three hundred three billion, forty-four million, four thousand, two hundred forty-one".