1323122402344 has 32 divisors (see below), whose sum is σ = 2611709892000. Its totient is φ = 626674007232.

The previous prime is 1323122402341. The next prime is 1323122402353. The reversal of 1323122402344 is 4432042213231.

It is not an unprimeable number, because it can be changed into a prime (1323122402341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 942162 + ... + 1879870.

It is an arithmetic number, because the mean of its divisors is an integer number (81615934125).

Almost surely, 2^{1323122402344} is an apocalyptic number.

It is an amenable number.

1323122402344 is a deficient number, since it is larger than the sum of its proper divisors (1288587489656).

1323122402344 is a wasteful number, since it uses less digits than its factorization.

1323122402344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 947017 (or 947013 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 1323122402344 its reverse (4432042213231), we get a palindrome (5755164615575).

The spelling of 1323122402344 in words is "one trillion, three hundred twenty-three billion, one hundred twenty-two million, four hundred two thousand, three hundred forty-four".