1323504141204 has 72 divisors (see below), whose sum is σ = 3614407714848. Its totient is φ = 375824111040.

The previous prime is 1323504141203. The next prime is 1323504141229. The reversal of 1323504141204 is 4021414053231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1323504141203) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6808627 + ... + 7000314.

Almost surely, 2^{1323504141204} is an apocalyptic number.

1323504141204 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1323504141204 is an abundant number, since it is smaller than the sum of its proper divisors (2290903573644).

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

1323504141204 is a wasteful number, since it uses less digits than its factorization.

1323504141204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13809125 (or 13809116 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 1323504141204 its reverse (4021414053231), we get a palindrome (5344918194435).

The spelling of 1323504141204 in words is "one trillion, three hundred twenty-three billion, five hundred four million, one hundred forty-one thousand, two hundred four".