11242105304534 has 8 divisors (see below), whose sum is σ = 18160323953520. Its totient is φ = 5188663986696.

The previous prime is 11242105304389. The next prime is 11242105304569. The reversal of 11242105304534 is 43540350124211.

11242105304534 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 junction number, because it is equal to n+sod(n) for n = 11242105304494 and 11242105304503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 216194332754 + ... + 216194332805.

It is an arithmetic number, because the mean of its divisors is an integer number (2270040494190).

Almost surely, 2^{11242105304534} is an apocalyptic number.

11242105304534 is a deficient number, since it is larger than the sum of its proper divisors (6918218648986).

11242105304534 is a wasteful number, since it uses less digits than its factorization.

11242105304534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432388665574.

The product of its (nonzero) digits is 57600, while the sum is 35.

Adding to 11242105304534 its reverse (43540350124211), we get a palindrome (54782455428745).

The spelling of 11242105304534 in words is "eleven trillion, two hundred forty-two billion, one hundred five million, three hundred four thousand, five hundred thirty-four".