11020100123223 has 12 divisors (see below), whose sum is σ = 16854270776928. Its totient is φ = 6914572626240.

The previous prime is 11020100123183. The next prime is 11020100123297. The reversal of 11020100123223 is 32232100102011.

It is not a de Polignac number, because 11020100123223 - 2⁹ = 11020100122711 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11020100123196 and 11020100123205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11020100123423) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36013398943 + ... + 36013399248.

It is an arithmetic number, because the mean of its divisors is an integer number (1404522564744).

Almost surely, 2^{11020100123223} is an apocalyptic number.

11020100123223 is a deficient number, since it is larger than the sum of its proper divisors (5834170653705).

11020100123223 is a wasteful number, since it uses less digits than its factorization.

11020100123223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72026798214 (or 72026798211 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 11020100123223 its reverse (32232100102011), we get a palindrome (43252200225234).

The spelling of 11020100123223 in words is "eleven trillion, twenty billion, one hundred million, one hundred twenty-three thousand, two hundred twenty-three".