1140033321311 has 8 divisors (see below), whose sum is σ = 1164576527040. Its totient is φ = 1115502081408.

The previous prime is 1140033321263. The next prime is 1140033321367. The reversal of 1140033321311 is 1131233300411.

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-1140033321311 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 (1140033321391) 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, 2798726 + ... + 3180083.

It is an arithmetic number, because the mean of its divisors is an integer number (145572065880).

Almost surely, 2^{1140033321311} is an apocalyptic number.

1140033321311 is a deficient number, since it is larger than the sum of its proper divisors (24543205729).

1140033321311 is an equidigital number, since it uses as much as digits as its factorization.

1140033321311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5982913.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 1140033321311 its reverse (1131233300411), we get a palindrome (2271266621722).

The spelling of 1140033321311 in words is "one trillion, one hundred forty billion, thirty-three million, three hundred twenty-one thousand, three hundred eleven".