11101332240422 has 8 divisors (see below), whose sum is σ = 16652060217216. Its totient is φ = 5550645501352.

The previous prime is 11101332240407. The next prime is 11101332240451. The reversal of 11101332240422 is 22404223310111.

It is a happy number.

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 = 11101332240391 and 11101332240400.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9627398 + ... + 10718649.

It is an arithmetic number, because the mean of its divisors is an integer number (2081507527152).

Almost surely, 2^{11101332240422} is an apocalyptic number.

11101332240422 is a deficient number, since it is larger than the sum of its proper divisors (5550727976794).

11101332240422 is a wasteful number, since it uses less digits than its factorization.

11101332240422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20618862.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 11101332240422 its reverse (22404223310111), we get a palindrome (33505555550533).

The spelling of 11101332240422 in words is "eleven trillion, one hundred one billion, three hundred thirty-two million, two hundred forty thousand, four hundred twenty-two".