1140322321211 has 8 divisors (see below), whose sum is σ = 1190121505440. Its totient is φ = 1090541466432.

The previous prime is 1140322321199. The next prime is 1140322321213. The reversal of 1140322321211 is 1121232230411.

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 1140322321211 - 2⁶ = 1140322321147 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is not an unprimeable number, because it can be changed into a prime (1140322321213) 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, 4455146 + ... + 4704143.

It is an arithmetic number, because the mean of its divisors is an integer number (148765188180).

Almost surely, 2^{1140322321211} is an apocalyptic number.

1140322321211 is a deficient number, since it is larger than the sum of its proper divisors (49799184229).

1140322321211 is an equidigital number, since it uses as much as digits as its factorization.

1140322321211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9164725.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 1140322321211 its reverse (1121232230411), we get a palindrome (2261554551622).

The spelling of 1140322321211 in words is "one trillion, one hundred forty billion, three hundred twenty-two million, three hundred twenty-one thousand, two hundred eleven".