1323023212232 has 16 divisors (see below), whose sum is σ = 2483367849600. Its totient is φ = 660791785680.

The previous prime is 1323023212099. The next prime is 1323023212253. The reversal of 1323023212232 is 2322123203231.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89969744 + ... + 89984447.

It is an arithmetic number, because the mean of its divisors is an integer number (155210490600).

Almost surely, 2^{1323023212232} is an apocalyptic number.

It is an amenable number.

1323023212232 is a deficient number, since it is larger than the sum of its proper divisors (1160344637368).

1323023212232 is a wasteful number, since it uses less digits than its factorization.

1323023212232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179955116 (or 179955112 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 1323023212232 its reverse (2322123203231), we get a palindrome (3645146415463).

Subtracting 1323023212232 from its reverse (2322123203231), we obtain a palindrome (999099990999).

The spelling of 1323023212232 in words is "one trillion, three hundred twenty-three billion, twenty-three million, two hundred twelve thousand, two hundred thirty-two".