11110020220022 has 32 divisors (see below), whose sum is σ = 17620880032800. Its totient is φ = 5245787427328.

The previous prime is 11110020220001. The next prime is 11110020220031. The reversal of 11110020220022 is 22002202001111.

It is a junction number, because it is equal to n+sod(n) for n = 11110020219979 and 11110020220006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7566083 + ... + 8914350.

It is an arithmetic number, because the mean of its divisors is an integer number (550652501025).

Almost surely, 2^{11110020220022} is an apocalyptic number.

11110020220022 is a deficient number, since it is larger than the sum of its proper divisors (6510859812778).

11110020220022 is a wasteful number, since it uses less digits than its factorization.

11110020220022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16480720.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 11110020220022 its reverse (22002202001111), we get a palindrome (33112222221133).

The spelling of 11110020220022 in words is "eleven trillion, one hundred ten billion, twenty million, two hundred twenty thousand, twenty-two".