1323223112024 has 64 divisors (see below), whose sum is σ = 2737611367200. Its totient is φ = 594575027200.

The previous prime is 1323223112021. The next prime is 1323223112041. The reversal of 1323223112024 is 4202113223231.

It is a junction number, because it is equal to n+sod(n) for n = 1323223111984 and 1323223112002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1323223112021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41000054 + ... + 41032314.

Almost surely, 2^{1323223112024} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1323223112024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1368805683600).

1323223112024 is an abundant number, since it is smaller than the sum of its proper divisors (1414388255176).

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

1323223112024 is a wasteful number, since it uses less digits than its factorization.

1323223112024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37604 (or 37600 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 1323223112024 its reverse (4202113223231), we get a palindrome (5525336335255).

The spelling of 1323223112024 in words is "one trillion, three hundred twenty-three billion, two hundred twenty-three million, one hundred twelve thousand, twenty-four".