11012323301223 has 16 divisors (see below), whose sum is σ = 14783485209600. Its totient is φ = 7291500410880.

The previous prime is 11012323301201. The next prime is 11012323301257. The reversal of 11012323301223 is 32210332321011.

It is not a de Polignac number, because 11012323301223 - 2⁵ = 11012323301191 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11012323301193 and 11012323301202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11012323302223) 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 15 ways as a sum of consecutive naturals, for example, 17856538 + ... + 18462951.

It is an arithmetic number, because the mean of its divisors is an integer number (923967825600).

Almost surely, 2^{11012323301223} is an apocalyptic number.

11012323301223 is a deficient number, since it is larger than the sum of its proper divisors (3771161908377).

11012323301223 is a wasteful number, since it uses less digits than its factorization.

11012323301223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36320182.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 11012323301223 its reverse (32210332321011), we get a palindrome (43222655622234).

The spelling of 11012323301223 in words is "eleven trillion, twelve billion, three hundred twenty-three million, three hundred one thousand, two hundred twenty-three".