11242241423 has 24 divisors (see below), whose sum is σ = 14357799072. Its totient is φ = 8592003072.

The previous prime is 11242241401. The next prime is 11242241429. The reversal of 11242241423 is 32414224211.

It is not a de Polignac number, because 11242241423 - 2⁶ = 11242241359 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11242241392 and 11242241401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11242241429) 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, 87890 + ... + 173807.

It is an arithmetic number, because the mean of its divisors is an integer number (598241628).

Almost surely, 2^11242241423 is an apocalyptic number.

11242241423 is a deficient number, since it is larger than the sum of its proper divisors (3115557649).

11242241423 is a wasteful number, since it uses less digits than its factorization.

11242241423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261759 (or 261740 counting only the distinct ones).

The product of its digits is 3072, while the sum is 26.

Adding to 11242241423 its reverse (32414224211), we get a palindrome (43656465634).

The spelling of 11242241423 in words is "eleven billion, two hundred forty-two million, two hundred forty-one thousand, four hundred twenty-three".