1323232102111 has 8 divisors (see below), whose sum is σ = 1365317795520. Its totient is φ = 1281726901248.

The previous prime is 1323232102097. The next prime is 1323232102117. The reversal of 1323232102111 is 1112012323231.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1323232102111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1323232102117) 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, 145118506 + ... + 145127623.

It is an arithmetic number, because the mean of its divisors is an integer number (170664724440).

Almost surely, 2^{1323232102111} is an apocalyptic number.

1323232102111 is a deficient number, since it is larger than the sum of its proper divisors (42085693409).

1323232102111 is an equidigital number, since it uses as much as digits as its factorization.

1323232102111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290246273.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 1323232102111 its reverse (1112012323231), we get a palindrome (2435244425342).

The spelling of 1323232102111 in words is "one trillion, three hundred twenty-three billion, two hundred thirty-two million, one hundred two thousand, one hundred eleven".