11422043245 has 8 divisors (see below), whose sum is σ = 13713650784. Its totient is φ = 9132835344.

The previous prime is 11422043209. The next prime is 11422043299. The reversal of 11422043245 is 54234022411.

11422043245 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 cyclic number.

It is not a de Polignac number, because 11422043245 - 2³¹ = 9274559597 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 589419 + ... + 608488.

It is an arithmetic number, because the mean of its divisors is an integer number (1714206348).

Almost surely, 2^11422043245 is an apocalyptic number.

It is an amenable number.

11422043245 is a deficient number, since it is larger than the sum of its proper divisors (2291607539).

11422043245 is a wasteful number, since it uses less digits than its factorization.

11422043245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1199819.

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 11422043245 its reverse (54234022411), we get a palindrome (65656065656).

The spelling of 11422043245 in words is "eleven billion, four hundred twenty-two million, forty-three thousand, two hundred forty-five".