1323102232123 has 8 divisors (see below), whose sum is σ = 1512154261760. Its totient is φ = 1134059558760.

The previous prime is 1323102232097. The next prime is 1323102232157. The reversal of 1323102232123 is 3212322013231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1323102232123 - 2⁹ = 1323102231611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1323102232423) 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, 2033373 + ... + 2603998.

It is an arithmetic number, because the mean of its divisors is an integer number (189019282720).

Almost surely, 2^{1323102232123} is an apocalyptic number.

1323102232123 is a deficient number, since it is larger than the sum of its proper divisors (189052029637).

1323102232123 is an equidigital number, since it uses as much as digits as its factorization.

1323102232123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4678137.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 1323102232123 its reverse (3212322013231), we get a palindrome (4535424245354).

The spelling of 1323102232123 in words is "one trillion, three hundred twenty-three billion, one hundred two million, two hundred thirty-two thousand, one hundred twenty-three".