1323233301101 has 4 divisors (see below), whose sum is σ = 1323235740000. Its totient is φ = 1323230862204.

The previous prime is 1323233301097. The next prime is 1323233301133. The reversal of 1323233301101 is 1011033323231.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1323233301101 - 2² = 1323233301097 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 (1323233301161) 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, 2600 + ... + 1626798.

It is an arithmetic number, because the mean of its divisors is an integer number (330808935000).

Almost surely, 2^{1323233301101} is an apocalyptic number.

It is an amenable number.

1323233301101 is a deficient number, since it is larger than the sum of its proper divisors (2438899).

1323233301101 is an equidigital number, since it uses as much as digits as its factorization.

1323233301101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2438898.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 1323233301101 its reverse (1011033323231), we get a palindrome (2334266624332).

The spelling of 1323233301101 in words is "one trillion, three hundred twenty-three billion, two hundred thirty-three million, three hundred one thousand, one hundred one".