1122032300322 has 64 divisors (see below), whose sum is σ = 2333136476160. Its totient is φ = 359423640576.

The previous prime is 1122032300321. The next prime is 1122032300377. The reversal of 1122032300322 is 2230032302211.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1122032300321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18482943 + ... + 18543549.

It is an arithmetic number, because the mean of its divisors is an integer number (36455257440).

Almost surely, 2^{1122032300322} is an apocalyptic number.

1122032300322 is an abundant number, since it is smaller than the sum of its proper divisors (1211104175838).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1122032300322 is a wasteful number, since it uses less digits than its factorization.

1122032300322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61675.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 1122032300322 its reverse (2230032302211), we get a palindrome (3352064602533).

The spelling of 1122032300322 in words is "one trillion, one hundred twenty-two billion, thirty-two million, three hundred thousand, three hundred twenty-two".