11201403452111 has 8 divisors (see below), whose sum is σ = 11287055894400. Its totient is φ = 11115753215320.

The previous prime is 11201403452087. The next prime is 11201403452153. The reversal of 11201403452111 is 11125430410211.

11201403452111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11201403452111 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 (11201403452011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10486670 + ... + 11505348.

It is an arithmetic number, because the mean of its divisors is an integer number (1410881986800).

Almost surely, 2^{11201403452111} is an apocalyptic number.

11201403452111 is a deficient number, since it is larger than the sum of its proper divisors (85652442289).

11201403452111 is a wasteful number, since it uses less digits than its factorization.

11201403452111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1102749.

The product of its (nonzero) digits is 960, while the sum is 26.

Adding to 11201403452111 its reverse (11125430410211), we get a palindrome (22326833862322).

The spelling of 11201403452111 in words is "eleven trillion, two hundred one billion, four hundred three million, four hundred fifty-two thousand, one hundred eleven".