11001000202201 has 16 divisors (see below), whose sum is σ = 11653771618944. Its totient is φ = 10348858232064.

The previous prime is 11001000202111. The next prime is 11001000202207. The reversal of 11001000202201 is 10220200010011.

It is not a de Polignac number, because 11001000202201 - 2¹⁷ = 11001000071129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11001000202207) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 378507996 + ... + 378537058.

It is an arithmetic number, because the mean of its divisors is an integer number (728360726184).

Almost surely, 2^{11001000202201} is an apocalyptic number.

It is an amenable number.

11001000202201 is a deficient number, since it is larger than the sum of its proper divisors (652771416743).

11001000202201 is a wasteful number, since it uses less digits than its factorization.

11001000202201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39120.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 11001000202201 its reverse (10220200010011), we get a palindrome (21221200212212).

The spelling of 11001000202201 in words is "eleven trillion, one billion, two hundred two thousand, two hundred one".