11012001310201 has 16 divisors (see below), whose sum is σ = 11669576480208. Its totient is φ = 10355517849600.

The previous prime is 11012001310187. The next prime is 11012001310217. The reversal of 11012001310201 is 10201310021011.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 54709677801 + 10957291632400 = 233901^2 + 3310180^2 .

It is not a de Polignac number, because 11012001310201 - 2⁹ = 11012001309689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11012001310291) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 287643181 + ... + 287681461.

It is an arithmetic number, because the mean of its divisors is an integer number (729348530013).

Almost surely, 2^{11012001310201} is an apocalyptic number.

It is an amenable number.

11012001310201 is a deficient number, since it is larger than the sum of its proper divisors (657575170007).

11012001310201 is a wasteful number, since it uses less digits than its factorization.

11012001310201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52092.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 11012001310201 its reverse (10201310021011), we get a palindrome (21213311331212).

The spelling of 11012001310201 in words is "eleven trillion, twelve billion, one million, three hundred ten thousand, two hundred one".