1323000433104 has 40 divisors (see below), whose sum is σ = 3906001279680. Its totient is φ = 378000123648.

The previous prime is 1323000433087. The next prime is 1323000433109. The reversal of 1323000433104 is 4013340003231.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1323000433109) 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, 1968750309 + ... + 1968750980.

It is an arithmetic number, because the mean of its divisors is an integer number (97650031992).

Almost surely, 2^{1323000433104} is an apocalyptic number.

1323000433104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1323000433104 is an abundant number, since it is smaller than the sum of its proper divisors (2583000846576).

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

1323000433104 is a wasteful number, since it uses less digits than its factorization.

1323000433104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3937501307 (or 3937501301 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 1323000433104 its reverse (4013340003231), we get a palindrome (5336340436335).

The spelling of 1323000433104 in words is "one trillion, three hundred twenty-three billion, four hundred thirty-three thousand, one hundred four".