1133330321311 has 8 divisors (see below), whose sum is σ = 1147860806400. Its totient is φ = 1118890936920.

The previous prime is 1133330321287. The next prime is 1133330321351. The reversal of 1133330321311 is 1131230333311.

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 1133330321311 - 2¹⁹ = 1133329797023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1133330321351) 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, 22750135 + ... + 22799896.

It is an arithmetic number, because the mean of its divisors is an integer number (143482600800).

Almost surely, 2^{1133330321311} is an apocalyptic number.

1133330321311 is a deficient number, since it is larger than the sum of its proper divisors (14530485089).

1133330321311 is a wasteful number, since it uses less digits than its factorization.

1133330321311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45550349.

The product of its (nonzero) digits is 1458, while the sum is 25.

Adding to 1133330321311 its reverse (1131230333311), we get a palindrome (2264560654622).

The spelling of 1133330321311 in words is "one trillion, one hundred thirty-three billion, three hundred thirty million, three hundred twenty-one thousand, three hundred eleven".