11201023201101 has 16 divisors (see below), whose sum is σ = 14947385441280. Its totient is φ = 7461005701680.

The previous prime is 11201023201097. The next prime is 11201023201103. The reversal of 11201023201101 is 10110232010211.

11201023201101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11201023201101 - 2² = 11201023201097 is a prime.

It is a super-2 number, since 2×11201023201101² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11201023201103) 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, 59330466 + ... + 59518956.

It is an arithmetic number, because the mean of its divisors is an integer number (934211590080).

Almost surely, 2^{11201023201101} is an apocalyptic number.

It is an amenable number.

11201023201101 is a deficient number, since it is larger than the sum of its proper divisors (3746362240179).

11201023201101 is a wasteful number, since it uses less digits than its factorization.

11201023201101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205216.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 11201023201101 its reverse (10110232010211), we get a palindrome (21311255211312).

The spelling of 11201023201101 in words is "eleven trillion, two hundred one billion, twenty-three million, two hundred one thousand, one hundred one".