11201010101100 has 108 divisors (see below), whose sum is σ = 35115989604696. Its totient is φ = 2986336604160.

The previous prime is 11201010101093. The next prime is 11201010101153. The reversal of 11201010101100 is 110101010211.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 3247399 + ... + 5740001.

Almost surely, 2^{11201010101100} is an apocalyptic number.

11201010101100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11201010101100 is an abundant number, since it is smaller than the sum of its proper divisors (23914979503596).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11201010101100 is a wasteful number, since it uses less digits than its factorization.

11201010101100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2497616 (or 2497606 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 9.

Adding to 11201010101100 its reverse (110101010211), we get a palindrome (11311111111311).

The spelling of 11201010101100 in words is "eleven trillion, two hundred one billion, ten million, one hundred one thousand, one hundred".