11201012001101 has 16 divisors (see below), whose sum is σ = 12894092628480. Its totient is φ = 9648640721280.

The previous prime is 11201012001097. The next prime is 11201012001103. The reversal of 11201012001101 is 10110021010211.

It is a cyclic number.

It is not a de Polignac number, because 11201012001101 - 2² = 11201012001097 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11201012001103) 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, 456836261 + ... + 456860778.

It is an arithmetic number, because the mean of its divisors is an integer number (805880789280).

Almost surely, 2^{11201012001101} is an apocalyptic number.

It is an amenable number.

11201012001101 is a deficient number, since it is larger than the sum of its proper divisors (1693080627379).

11201012001101 is a wasteful number, since it uses less digits than its factorization.

11201012001101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 913697116.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 11201012001101 its reverse (10110021010211), we get a palindrome (21311033011312).

The spelling of 11201012001101 in words is "eleven trillion, two hundred one billion, twelve million, one thousand, one hundred one".