11042344334 has 24 divisors (see below), whose sum is σ = 19272207528. Its totient is φ = 4731342000.

The previous prime is 11042344333. The next prime is 11042344337. The reversal of 11042344334 is 43344324011.

It is a happy number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11042344297 and 11042344306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11042344333) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 528857 + ... + 549339.

It is an arithmetic number, because the mean of its divisors is an integer number (803008647).

Almost surely, 2^11042344334 is an apocalyptic number.

11042344334 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11042344334 is a deficient number, since it is larger than the sum of its proper divisors (8229863194).

11042344334 is a wasteful number, since it uses less digits than its factorization.

11042344334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26000 (or 25993 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 11042344334 its reverse (43344324011), we get a palindrome (54386668345).

The spelling of 11042344334 in words is "eleven billion, forty-two million, three hundred forty-four thousand, three hundred thirty-four".