1123423244333 has 8 divisors (see below), whose sum is σ = 1209876950688. Its totient is φ = 1036974757104.

The previous prime is 1123423244261. The next prime is 1123423244347. The reversal of 1123423244333 is 3334423243211.

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

It is not a de Polignac number, because 1123423244333 - 2²⁰ = 1123422195757 is a prime.

It is a super-2 number, since 2×1123423244333² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1123423244293 and 1123423244302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1123423244533) 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 7 ways as a sum of consecutive naturals, for example, 851891 + ... + 1724112.

It is an arithmetic number, because the mean of its divisors is an integer number (151234618836).

Almost surely, 2^{1123423244333} is an apocalyptic number.

1123423244333 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1123423244333 is a deficient number, since it is larger than the sum of its proper divisors (86453706355).

1123423244333 is a wasteful number, since it uses less digits than its factorization.

1123423244333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2609563.

The product of its digits is 124416, while the sum is 35.

Adding to 1123423244333 its reverse (3334423243211), we get a palindrome (4457846487544).

The spelling of 1123423244333 in words is "one trillion, one hundred twenty-three billion, four hundred twenty-three million, two hundred forty-four thousand, three hundred thirty-three".