11141110021112 has 32 divisors (see below), whose sum is σ = 21154325894400. Its totient is φ = 5499958580064.

The previous prime is 11141110021099. The next prime is 11141110021123. The reversal of 11141110021112 is 21112001114111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77858543 + ... + 78001505.

It is an arithmetic number, because the mean of its divisors is an integer number (661072684200).

Almost surely, 2^{11141110021112} is an apocalyptic number.

It is an amenable number.

11141110021112 is a deficient number, since it is larger than the sum of its proper divisors (10013215873288).

11141110021112 is a wasteful number, since it uses less digits than its factorization.

11141110021112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266355 (or 266351 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 17.

Adding to 11141110021112 its reverse (21112001114111), we get a palindrome (32253111135223).

The spelling of 11141110021112 in words is "eleven trillion, one hundred forty-one billion, one hundred ten million, twenty-one thousand, one hundred twelve".