11102012032223 has 24 divisors (see below), whose sum is σ = 12936980709792. Its totient is φ = 9499512067584.

The previous prime is 11102012032211. The next prime is 11102012032247. The reversal of 11102012032223 is 32223021020111.

It is not a de Polignac number, because 11102012032223 - 2¹⁶ = 11102011966687 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11102012032195 and 11102012032204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11102012038223) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 385244711 + ... + 385273527.

It is an arithmetic number, because the mean of its divisors is an integer number (539040862908).

Almost surely, 2^{11102012032223} is an apocalyptic number.

11102012032223 is a deficient number, since it is larger than the sum of its proper divisors (1834968677569).

11102012032223 is a wasteful number, since it uses less digits than its factorization.

11102012032223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42191 (or 42184 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 11102012032223 its reverse (32223021020111), we get a palindrome (43325033052334).

The spelling of 11102012032223 in words is "eleven trillion, one hundred two billion, twelve million, thirty-two thousand, two hundred twenty-three".