1311131002341 has 8 divisors (see below), whose sum is σ = 1748256441984. Its totient is φ = 874046448800.

The previous prime is 1311131002301. The next prime is 1311131002367. The reversal of 1311131002341 is 1432001311131.

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 1311131002341 - 2⁷ = 1311131002213 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1311131002301) 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, 10146621 + ... + 10275026.

It is an arithmetic number, because the mean of its divisors is an integer number (218532055248).

Almost surely, 2^{1311131002341} is an apocalyptic number.

It is an amenable number.

1311131002341 is a deficient number, since it is larger than the sum of its proper divisors (437125439643).

1311131002341 is a wasteful number, since it uses less digits than its factorization.

1311131002341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20443051.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 1311131002341 its reverse (1432001311131), we get a palindrome (2743132313472).

The spelling of 1311131002341 in words is "one trillion, three hundred eleven billion, one hundred thirty-one million, two thousand, three hundred forty-one".