1121123320322 has 8 divisors (see below), whose sum is σ = 1693783434000. Its totient is φ = 556528842324.

The previous prime is 1121123320297. The next prime is 1121123320327. The reversal of 1121123320322 is 2230233211211.

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

It is not an unprimeable number, because it can be changed into a prime (1121123320327) 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, 2016408572 + ... + 2016409127.

It is an arithmetic number, because the mean of its divisors is an integer number (211722929250).

Almost surely, 2^{1121123320322} is an apocalyptic number.

1121123320322 is a deficient number, since it is larger than the sum of its proper divisors (572660113678).

1121123320322 is a wasteful number, since it uses less digits than its factorization.

1121123320322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4032817840.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 1121123320322 its reverse (2230233211211), we get a palindrome (3351356531533).

The spelling of 1121123320322 in words is "one trillion, one hundred twenty-one billion, one hundred twenty-three million, three hundred twenty thousand, three hundred twenty-two".