11102112012201 has 16 divisors (see below), whose sum is σ = 17002516608000. Its totient is φ = 6312184285968.

The previous prime is 11102112012163. The next prime is 11102112012209. The reversal of 11102112012201 is 10221021120111.

It is a happy number.

11102112012201 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 11102112012201 - 2¹⁹ = 11102111487913 is a prime.

It is a super-2 number, since 2×11102112012201² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11102112012209) 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, 1328317431 + ... + 1328325788.

It is an arithmetic number, because the mean of its divisors is an integer number (1062657288000).

Almost surely, 2^{11102112012201} is an apocalyptic number.

It is an amenable number.

11102112012201 is a deficient number, since it is larger than the sum of its proper divisors (5900404595799).

11102112012201 is a wasteful number, since it uses less digits than its factorization.

11102112012201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2656643428.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 11102112012201 its reverse (10221021120111), we get a palindrome (21323133132312).

The spelling of 11102112012201 in words is "eleven trillion, one hundred two billion, one hundred twelve million, twelve thousand, two hundred one".