11100010223 has 4 divisors (see below), whose sum is σ = 11114370648. Its totient is φ = 11085649800.

The previous prime is 11100010189. The next prime is 11100010279. The reversal of 11100010223 is 32201000111.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32201000111 = 7 ⋅4600142873.

It is a cyclic number.

It is not a de Polignac number, because 11100010223 - 2¹⁰ = 11100009199 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 (11100019223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7179053 + ... + 7180598.

It is an arithmetic number, because the mean of its divisors is an integer number (2778592662).

Almost surely, 2^11100010223 is an apocalyptic number.

11100010223 is a deficient number, since it is larger than the sum of its proper divisors (14360425).

11100010223 is an equidigital number, since it uses as much as digits as its factorization.

11100010223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14360424.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 11100010223 its reverse (32201000111), we get a palindrome (43301010334).

The spelling of 11100010223 in words is "eleven billion, one hundred million, ten thousand, two hundred twenty-three".