1323100130311 has 4 divisors (see below), whose sum is σ = 1337966424000. Its totient is φ = 1308233836624.

The previous prime is 1323100130291. The next prime is 1323100130381. The reversal of 1323100130311 is 1130310013231.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1323100130311 - 2³⁵ = 1288740391943 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 (1323100130381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7433146711 + ... + 7433146888.

It is an arithmetic number, because the mean of its divisors is an integer number (334491606000).

Almost surely, 2^{1323100130311} is an apocalyptic number.

1323100130311 is a deficient number, since it is larger than the sum of its proper divisors (14866293689).

1323100130311 is an equidigital number, since it uses as much as digits as its factorization.

1323100130311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14866293688.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 1323100130311 its reverse (1130310013231), we get a palindrome (2453410143542).

The spelling of 1323100130311 in words is "one trillion, three hundred twenty-three billion, one hundred million, one hundred thirty thousand, three hundred eleven".