11020144022 has 8 divisors (see below), whose sum is σ = 17502581736. Its totient is φ = 5185950112.

The previous prime is 11020144019. The next prime is 11020144061. The reversal of 11020144022 is 22044102011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 162060908 + ... + 162060975.

It is an arithmetic number, because the mean of its divisors is an integer number (2187822717).

Almost surely, 2^11020144022 is an apocalyptic number.

11020144022 is a deficient number, since it is larger than the sum of its proper divisors (6482437714).

11020144022 is a wasteful number, since it uses less digits than its factorization.

11020144022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324121902.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 11020144022 its reverse (22044102011), we get a palindrome (33064246033).

The spelling of 11020144022 in words is "eleven billion, twenty million, one hundred forty-four thousand, twenty-two".