11012000020201 has 16 divisors (see below), whose sum is σ = 11341331769600. Its totient is φ = 10687447075968.

The previous prime is 11012000020199. The next prime is 11012000020277. The reversal of 11012000020201 is 10202000021011.

It is a cyclic number.

It is not a de Polignac number, because 11012000020201 - 2¹ = 11012000020199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11012000021201) 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, 60656175 + ... + 60837451.

It is an arithmetic number, because the mean of its divisors is an integer number (708833235600).

Almost surely, 2^{11012000020201} is an apocalyptic number.

It is an amenable number.

11012000020201 is a deficient number, since it is larger than the sum of its proper divisors (329331749399).

11012000020201 is a wasteful number, since it uses less digits than its factorization.

11012000020201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194448.

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

Adding to 11012000020201 its reverse (10202000021011), we get a palindrome (21214000041212).

The spelling of 11012000020201 in words is "eleven trillion, twelve billion, twenty thousand, two hundred one".