1122111130323 has 8 divisors (see below), whose sum is σ = 1499393616336. Its totient is φ = 746451365600.

The previous prime is 1122111130313. The next prime is 1122111130397. The reversal of 1122111130323 is 3230311112211.

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 1122111130323 - 2¹⁶ = 1122111064787 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1122111130323.

It is not an unprimeable number, because it can be changed into a prime (1122111130313) 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, 405678708 + ... + 405681473.

It is an arithmetic number, because the mean of its divisors is an integer number (187424202042).

Almost surely, 2^{1122111130323} is an apocalyptic number.

1122111130323 is a deficient number, since it is larger than the sum of its proper divisors (377282486013).

1122111130323 is an equidigital number, since it uses as much as digits as its factorization.

1122111130323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 811360645.

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

Adding to 1122111130323 its reverse (3230311112211), we get a palindrome (4352422242534).

The spelling of 1122111130323 in words is "one trillion, one hundred twenty-two billion, one hundred eleven million, one hundred thirty thousand, three hundred twenty-three".