11120112110212 has 24 divisors (see below), whose sum is σ = 22244579357504. Its totient is φ = 4764829089312.

The previous prime is 11120112110153. The next prime is 11120112110281. The reversal of 11120112110212 is 21201121102111.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38739603 + ... + 39025594.

Almost surely, 2^{11120112110212} is an apocalyptic number.

It is an amenable number.

11120112110212 is an abundant number, since it is smaller than the sum of its proper divisors (11124467247292).

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

11120112110212 is a wasteful number, since it uses less digits than its factorization.

11120112110212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77770315 (or 77770313 counting only the distinct ones).

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

Adding to 11120112110212 its reverse (21201121102111), we get a palindrome (32321233212323).

It can be divided in two parts, 1112011 and 2110212, that added together give a palindrome (3222223).

The spelling of 11120112110212 in words is "eleven trillion, one hundred twenty billion, one hundred twelve million, one hundred ten thousand, two hundred twelve".