11001000220022 has 16 divisors (see below), whose sum is σ = 16773851238144. Its totient is φ = 5409736200000.

The previous prime is 11001000219943. The next prime is 11001000220069. The reversal of 11001000220022 is 22002200010011.

It is a happy number.

11001000220022 is a modest number, since divided by 220022 gives 110010 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 11001000219985 and 11001000220012.

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 7 ways as a sum of consecutive naturals, for example, 3810479 + ... + 6043322.

It is an arithmetic number, because the mean of its divisors is an integer number (1048365702384).

Almost surely, 2^{11001000220022} is an apocalyptic number.

11001000220022 is a deficient number, since it is larger than the sum of its proper divisors (5772851018122).

11001000220022 is an equidigital number, since it uses as much as digits as its factorization.

11001000220022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9863015.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 11001000220022 its reverse (22002200010011), we get a palindrome (33003200230033).

The spelling of 11001000220022 in words is "eleven trillion, one billion, two hundred twenty thousand, twenty-two".