1131014341321 has 8 divisors (see below), whose sum is σ = 1167515244288. Its totient is φ = 1094514474000.

The previous prime is 1131014341319. The next prime is 1131014341361. The reversal of 1131014341321 is 1231434101311.

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 1131014341321 - 2¹ = 1131014341319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1131014341361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2391231 + ... + 2824891.

It is an arithmetic number, because the mean of its divisors is an integer number (145939405536).

Almost surely, 2^{1131014341321} is an apocalyptic number.

It is an amenable number.

1131014341321 is a deficient number, since it is larger than the sum of its proper divisors (36500902967).

1131014341321 is an equidigital number, since it uses as much as digits as its factorization.

1131014341321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 517823.

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

Adding to 1131014341321 its reverse (1231434101311), we get a palindrome (2362448442632).

The spelling of 1131014341321 in words is "one trillion, one hundred thirty-one billion, fourteen million, three hundred forty-one thousand, three hundred twenty-one".