1441201313311 has 4 divisors (see below), whose sum is σ = 1444210084800. Its totient is φ = 1438192541824.

The previous prime is 1441201313309. The next prime is 1441201313329. The reversal of 1441201313311 is 1133131021441.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1441201313311 - 2¹ = 1441201313309 is a prime.

It is a super-2 number, since 2×1441201313311² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1441201313351) 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 3 ways as a sum of consecutive naturals, for example, 1504385026 + ... + 1504385983.

It is an arithmetic number, because the mean of its divisors is an integer number (361052521200).

Almost surely, 2^{1441201313311} is an apocalyptic number.

1441201313311 is a deficient number, since it is larger than the sum of its proper divisors (3008771489).

1441201313311 is an equidigital number, since it uses as much as digits as its factorization.

1441201313311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3008771488.

The product of its (nonzero) digits is 864, while the sum is 25.

Adding to 1441201313311 its reverse (1133131021441), we get a palindrome (2574332334752).

The spelling of 1441201313311 in words is "one trillion, four hundred forty-one billion, two hundred one million, three hundred thirteen thousand, three hundred eleven".