11100202222112 has 24 divisors (see below), whose sum is σ = 21856710595356. Its totient is φ = 5549291594752.

The previous prime is 11100202222033. The next prime is 11100202222127. The reversal of 11100202222112 is 21122220200111.

It can be written as a sum of positive squares in 2 ways, for example, as 10995617249296 + 104584972816 = 3315964^2 + 323396^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25074533 + ... + 25513380.

Almost surely, 2^{11100202222112} is an apocalyptic number.

It is an amenable number.

11100202222112 is a deficient number, since it is larger than the sum of its proper divisors (10756508373244).

11100202222112 is an equidigital number, since it uses as much as digits as its factorization.

11100202222112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50594780 (or 50594772 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 11100202222112 its reverse (21122220200111), we get a palindrome (32222422422223).

The spelling of 11100202222112 in words is "eleven trillion, one hundred billion, two hundred two million, two hundred twenty-two thousand, one hundred twelve".