11126312342 has 8 divisors (see below), whose sum is σ = 16816869432. Its totient is φ = 5520689200.

The previous prime is 11126312341. The next prime is 11126312357. The reversal of 11126312342 is 24321362111.

It is a happy number.

11126312342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11126312341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21233159 + ... + 21233682.

It is an arithmetic number, because the mean of its divisors is an integer number (2102108679).

Almost surely, 2^11126312342 is an apocalyptic number.

11126312342 is a deficient number, since it is larger than the sum of its proper divisors (5690557090).

11126312342 is a wasteful number, since it uses less digits than its factorization.

11126312342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42466974.

The product of its digits is 1728, while the sum is 26.

Adding to 11126312342 its reverse (24321362111), we get a palindrome (35447674453).

The spelling of 11126312342 in words is "eleven billion, one hundred twenty-six million, three hundred twelve thousand, three hundred forty-two".