11101011220022 has 8 divisors (see below), whose sum is σ = 16655432083056. Its totient is φ = 5549200525672.

The previous prime is 11101011220021. The next prime is 11101011220087. The reversal of 11101011220022 is 22002211010111.

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 = 11101011219979 and 11101011220006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11101011220021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 652531538 + ... + 652548549.

It is an arithmetic number, because the mean of its divisors is an integer number (2081929010382).

Almost surely, 2^{11101011220022} is an apocalyptic number.

11101011220022 is a deficient number, since it is larger than the sum of its proper divisors (5554420863034).

11101011220022 is a wasteful number, since it uses less digits than its factorization.

11101011220022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1305084342.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 11101011220022 its reverse (22002211010111), we get a palindrome (33103222230133).

The spelling of 11101011220022 in words is "eleven trillion, one hundred one billion, eleven million, two hundred twenty thousand, twenty-two".