1111032211322 has 8 divisors (see below), whose sum is σ = 1818052709472. Its totient is φ = 505014641500.

The previous prime is 1111032211321. The next prime is 1111032211417. The reversal of 1111032211322 is 2231122301111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1111032211294 and 1111032211303.

It is not an unprimeable number, because it can be changed into a prime (1111032211321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25250732054 + ... + 25250732097.

It is an arithmetic number, because the mean of its divisors is an integer number (227256588684).

Almost surely, 2^{1111032211322} is an apocalyptic number.

1111032211322 is a deficient number, since it is larger than the sum of its proper divisors (707020498150).

1111032211322 is a wasteful number, since it uses less digits than its factorization.

1111032211322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50501464164.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 1111032211322 its reverse (2231122301111), we get a palindrome (3342154512433).

The spelling of 1111032211322 in words is "one trillion, one hundred eleven billion, thirty-two million, two hundred eleven thousand, three hundred twenty-two".