11242002012422 has 16 divisors (see below), whose sum is σ = 16902764402832. Its totient is φ = 5607751804320.

The previous prime is 11242002012383. The next prime is 11242002012427. The reversal of 11242002012422 is 22421020024211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11242002012427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3762488 + ... + 6053124.

It is an arithmetic number, because the mean of its divisors is an integer number (1056422775177).

Almost surely, 2^{11242002012422} is an apocalyptic number.

11242002012422 is a deficient number, since it is larger than the sum of its proper divisors (5660762390410).

11242002012422 is a wasteful number, since it uses less digits than its factorization.

11242002012422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2296423.

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 11242002012422 its reverse (22421020024211), we get a palindrome (33663022036633).

The spelling of 11242002012422 in words is "eleven trillion, two hundred forty-two billion, two million, twelve thousand, four hundred twenty-two".