11242202044142 has 16 divisors (see below), whose sum is σ = 16933716164112. Its totient is φ = 5597631204480.

The previous prime is 11242202044141. The next prime is 11242202044147. The reversal of 11242202044142 is 24144020224211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11242202044141) 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, 19576808 + ... + 20142884.

It is an arithmetic number, because the mean of its divisors is an integer number (1058357260257).

Almost surely, 2^{11242202044142} is an apocalyptic number.

11242202044142 is a deficient number, since it is larger than the sum of its proper divisors (5691514119970).

11242202044142 is a wasteful number, since it uses less digits than its factorization.

11242202044142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 607523.

The product of its (nonzero) digits is 8192, while the sum is 29.

Adding to 11242202044142 its reverse (24144020224211), we get a palindrome (35386222268353).

The spelling of 11242202044142 in words is "eleven trillion, two hundred forty-two billion, two hundred two million, forty-four thousand, one hundred forty-two".