11241223008 has 24 divisors (see below), whose sum is σ = 29508210648. Its totient is φ = 3747074304.

The previous prime is 11241223003. The next prime is 11241223027. The reversal of 11241223008 is 80032214211.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11241223003) 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, 58547941 + ... + 58548132.

It is an arithmetic number, because the mean of its divisors is an integer number (1229508777).

Almost surely, 2^11241223008 is an apocalyptic number.

It is an amenable number.

11241223008 is an abundant number, since it is smaller than the sum of its proper divisors (18266987640).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11241223008 is a wasteful number, since it uses less digits than its factorization.

11241223008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117096086 (or 117096078 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 11241223008 its reverse (80032214211), we get a palindrome (91273437219).

The spelling of 11241223008 in words is "eleven billion, two hundred forty-one million, two hundred twenty-three thousand, eight".