1323411332344 has 32 divisors (see below), whose sum is σ = 2648048647680. Its totient is φ = 617878001664.

The previous prime is 1323411332297. The next prime is 1323411332377. The reversal of 1323411332344 is 4432331143231.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38293617 + ... + 38328160.

It is an arithmetic number, because the mean of its divisors is an integer number (82751520240).

Almost surely, 2^{1323411332344} is an apocalyptic number.

It is an amenable number.

1323411332344 is an abundant number, since it is smaller than the sum of its proper divisors (1324637315336).

1323411332344 is a wasteful number, since it uses less digits than its factorization.

1323411332344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76621927 (or 76621923 counting only the distinct ones).

The product of its digits is 62208, while the sum is 34.

Adding to 1323411332344 its reverse (4432331143231), we get a palindrome (5755742475575).

The spelling of 1323411332344 in words is "one trillion, three hundred twenty-three billion, four hundred eleven million, three hundred thirty-two thousand, three hundred forty-four".