11242344113 has 32 divisors (see below), whose sum is σ = 15126773760. Its totient is φ = 8069175360.

The previous prime is 11242344011. The next prime is 11242344121. The reversal of 11242344113 is 31144324211.

It is a cyclic number.

It is not a de Polignac number, because 11242344113 - 2¹² = 11242340017 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11242344173) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 467756 + ... + 491202.

It is an arithmetic number, because the mean of its divisors is an integer number (472711680).

Almost surely, 2^11242344113 is an apocalyptic number.

11242344113 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

11242344113 is a deficient number, since it is larger than the sum of its proper divisors (3884429647).

11242344113 is a wasteful number, since it uses less digits than its factorization.

11242344113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23957.

The product of its digits is 2304, while the sum is 26.

Adding to 11242344113 its reverse (31144324211), we get a palindrome (42386668324).

The spelling of 11242344113 in words is "eleven billion, two hundred forty-two million, three hundred forty-four thousand, one hundred thirteen".