11100000201101 has 12 divisors (see below), whose sum is σ = 12913510256640. Its totient is φ = 9513353689560.

The previous prime is 11100000201097. The next prime is 11100000201107. The reversal of 11100000201101 is 10110200000111.

It is a happy number.

It is not a de Polignac number, because 11100000201101 - 2² = 11100000201097 is a prime.

It is a super-2 number, since 2×11100000201101² (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 (11100000201107) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10592141 + ... + 11592818.

It is an arithmetic number, because the mean of its divisors is an integer number (1076125854720).

Almost surely, 2^{11100000201101} is an apocalyptic number.

It is an amenable number.

11100000201101 is a deficient number, since it is larger than the sum of its proper divisors (1813510055539).

11100000201101 is a wasteful number, since it uses less digits than its factorization.

11100000201101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22195184 (or 22195177 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 8.

Adding to 11100000201101 its reverse (10110200000111), we get a palindrome (21210200201212).

The spelling of 11100000201101 in words is "eleven trillion, one hundred billion, two hundred one thousand, one hundred one".