11000220004 has 12 divisors (see below), whose sum is σ = 19260057964. Its totient is φ = 5497346304.

The previous prime is 11000219981. The next prime is 11000220019. The reversal of 11000220004 is 40002200011.

It can be written as a sum of positive squares in 2 ways, for example, as 4542490404 + 6457729600 = 67398^2 + 80360^2 .

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, 681957 + ... + 697900.

Almost surely, 2^11000220004 is an apocalyptic number.

It is an amenable number.

11000220004 is a deficient number, since it is larger than the sum of its proper divisors (8259837960).

11000220004 is a wasteful number, since it uses less digits than its factorization.

11000220004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1381854 (or 1381852 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 11000220004 its reverse (40002200011), we get a palindrome (51002420015).

The spelling of 11000220004 in words is "eleven billion, two hundred twenty thousand, four".