11201020101112 has 8 divisors (see below), whose sum is σ = 21001912689600. Its totient is φ = 5600510050552.

The previous prime is 11201020101067. The next prime is 11201020101121. The reversal of 11201020101112 is 21110102010211.

It is a happy number.

11201020101112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 11201020101092 and 11201020101101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 700063756312 + ... + 700063756327.

It is an arithmetic number, because the mean of its divisors is an integer number (2625239086200).

Almost surely, 2^{11201020101112} is an apocalyptic number.

It is an amenable number.

11201020101112 is a deficient number, since it is larger than the sum of its proper divisors (9800892588488).

11201020101112 is a wasteful number, since it uses less digits than its factorization.

11201020101112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1400127512645 (or 1400127512641 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 11201020101112 its reverse (21110102010211), we get a palindrome (32311122111323).

The spelling of 11201020101112 in words is "eleven trillion, two hundred one billion, twenty million, one hundred one thousand, one hundred twelve".