1122433421223 has 8 divisors (see below), whose sum is σ = 1496613413488. Its totient is φ = 748271188224.

The previous prime is 1122433421209. The next prime is 1122433421251. The reversal of 1122433421223 is 3221243342211.

It is a happy number.

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

It is not a de Polignac number, because 1122433421223 - 2²⁶ = 1122366312359 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1122433421203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4291636 + ... + 4545657.

It is an arithmetic number, because the mean of its divisors is an integer number (187076676686).

Almost surely, 2^{1122433421223} is an apocalyptic number.

1122433421223 is a deficient number, since it is larger than the sum of its proper divisors (374179992265).

1122433421223 is an equidigital number, since it uses as much as digits as its factorization.

1122433421223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8879633.

The product of its digits is 13824, while the sum is 30.

Adding to 1122433421223 its reverse (3221243342211), we get a palindrome (4343676763434).

The spelling of 1122433421223 in words is "one trillion, one hundred twenty-two billion, four hundred thirty-three million, four hundred twenty-one thousand, two hundred twenty-three".