11022242214434 has 64 divisors (see below), whose sum is σ = 19235331947520. Its totient is φ = 4684309560000.

The previous prime is 11022242214419. The next prime is 11022242214437. The reversal of 11022242214434 is 43441224222011.

It is a self number, because there is not a number n which added to its sum of digits gives 11022242214434.

It is not an unprimeable number, because it can be changed into a prime (11022242214437) 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 31 ways as a sum of consecutive naturals, for example, 12710057 + ... + 13549539.

It is an arithmetic number, because the mean of its divisors is an integer number (300552061680).

Almost surely, 2^{11022242214434} is an apocalyptic number.

11022242214434 is a deficient number, since it is larger than the sum of its proper divisors (8213089733086).

11022242214434 is a wasteful number, since it uses less digits than its factorization.

11022242214434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 839927.

The product of its (nonzero) digits is 24576, while the sum is 32.

Adding to 11022242214434 its reverse (43441224222011), we get a palindrome (54463466436445).

The spelling of 11022242214434 in words is "eleven trillion, twenty-two billion, two hundred forty-two million, two hundred fourteen thousand, four hundred thirty-four".