11010113223 has 16 divisors (see below), whose sum is σ = 15550587360. Its totient is φ = 6905240576.

The previous prime is 11010113221. The next prime is 11010113239. The reversal of 11010113223 is 32231101011.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 11010113223 - 2¹ = 11010113221 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11010113221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71011 + ... + 164507.

It is an arithmetic number, because the mean of its divisors is an integer number (971911710).

Almost surely, 2^11010113223 is an apocalyptic number.

11010113223 is a deficient number, since it is larger than the sum of its proper divisors (4540474137).

11010113223 is a wasteful number, since it uses less digits than its factorization.

11010113223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95826.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 11010113223 its reverse (32231101011), we get a palindrome (43241214234).

It can be divided in two parts, 1101011 and 3223, that multiplied together give a palindrome (3548558453).

The spelling of 11010113223 in words is "eleven billion, ten million, one hundred thirteen thousand, two hundred twenty-three".