11102311320323 has 2 divisors, whose sum is σ = 11102311320324. Its totient is φ = 11102311320322.

The previous prime is 11102311320301. The next prime is 11102311320379. The reversal of 11102311320323 is 32302311320111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11102311320323 - 2⁶ = 11102311320259 is a prime.

It is a super-2 number, since 2×11102311320323² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11102311020323) 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 as a sum of consecutive naturals, namely, 5551155660161 + 5551155660162.

It is an arithmetic number, because the mean of its divisors is an integer number (5551155660162).

Almost surely, 2^{11102311320323} is an apocalyptic number.

11102311320323 is a deficient number, since it is larger than the sum of its proper divisors (1).

11102311320323 is an equidigital number, since it uses as much as digits as its factorization.

11102311320323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 11102311320323 its reverse (32302311320111), we get a palindrome (43404622640434).

The spelling of 11102311320323 in words is "eleven trillion, one hundred two billion, three hundred eleven million, three hundred twenty thousand, three hundred twenty-three".