1310433221441 has 8 divisors (see below), whose sum is σ = 1374485450880. Its totient is φ = 1247888103408.

The previous prime is 1310433221429. The next prime is 1310433221477. The reversal of 1310433221441 is 1441223340131.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1310433221441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1310433221401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 376776071 + ... + 376779548.

It is an arithmetic number, because the mean of its divisors is an integer number (171810681360).

Almost surely, 2^{1310433221441} is an apocalyptic number.

It is an amenable number.

1310433221441 is a deficient number, since it is larger than the sum of its proper divisors (64052229439).

1310433221441 is an equidigital number, since it uses as much as digits as its factorization.

1310433221441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 753555703.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 1310433221441 its reverse (1441223340131), we get a palindrome (2751656561572).

The spelling of 1310433221441 in words is "one trillion, three hundred ten billion, four hundred thirty-three million, two hundred twenty-one thousand, four hundred forty-one".