1323000003232 has 24 divisors (see below), whose sum is σ = 2604743186976. Its totient is φ = 661477924032.

The previous prime is 1323000003211. The next prime is 1323000003239. The reversal of 1323000003232 is 2323000003231.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1323000003239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 305973 + ... + 1655179.

It is an arithmetic number, because the mean of its divisors is an integer number (108530966124).

Almost surely, 2^{1323000003232} is an apocalyptic number.

It is an amenable number.

1323000003232 is a deficient number, since it is larger than the sum of its proper divisors (1281743183744).

1323000003232 is a wasteful number, since it uses less digits than its factorization.

1323000003232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1379860 (or 1379852 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 1323000003232 its reverse (2323000003231), we get a palindrome (3646000006463).

Subtracting 1323000003232 from its reverse (2323000003231), we obtain a palindrome (999999999999).

The spelling of 1323000003232 in words is "one trillion, three hundred twenty-three billion, three thousand, two hundred thirty-two".