1110311311322 has 16 divisors (see below), whose sum is σ = 1757979441600. Its totient is φ = 525936930444.

The previous prime is 1110311311313. The next prime is 1110311311387. The reversal of 1110311311322 is 2231131130111.

It is a junction number, because it is equal to n+sod(n) for n = 1110311311294 and 1110311311303.

It is an unprimeable number.

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, 40455422 + ... + 40482857.

It is an arithmetic number, because the mean of its divisors is an integer number (109873715100).

Almost surely, 2^{1110311311322} is an apocalyptic number.

1110311311322 is a deficient number, since it is larger than the sum of its proper divisors (647668130278).

1110311311322 is an frugal number, since it uses more digits than its factorization.

1110311311322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80938338 (or 80938300 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 20.

Adding to 1110311311322 its reverse (2231131130111), we get a palindrome (3341442441433).

The spelling of 1110311311322 in words is "one trillion, one hundred ten billion, three hundred eleven million, three hundred eleven thousand, three hundred twenty-two".