11120021020012 has 12 divisors (see below), whose sum is σ = 19638569233360. Its totient is φ = 5509001239056.

The previous prime is 11120021019983. The next prime is 11120021020033. The reversal of 11120021020012 is 21002012002111.

11120021020012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 11120021019974 and 11120021020001.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12752317248 + ... + 12752318119.

Almost surely, 2^{11120021020012} is an apocalyptic number.

It is an amenable number.

11120021020012 is a deficient number, since it is larger than the sum of its proper divisors (8518548213348).

11120021020012 is a wasteful number, since it uses less digits than its factorization.

11120021020012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25504635480 (or 25504635478 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 11120021020012 its reverse (21002012002111), we get a palindrome (32122033022123).

The spelling of 11120021020012 in words is "eleven trillion, one hundred twenty billion, twenty-one million, twenty thousand, twelve".