11020210120012 has 24 divisors (see below), whose sum is σ = 20303576330240. Its totient is φ = 5219279433360.

The previous prime is 11020210120001. The next prime is 11020210120039. The reversal of 11020210120012 is 21002101202011.

11020210120012 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 = 11020210119974 and 11020210120001.

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, 10903164 + ... + 11870947.

Almost surely, 2^{11020210120012} is an apocalyptic number.

It is an amenable number.

11020210120012 is a deficient number, since it is larger than the sum of its proper divisors (9283366210228).

11020210120012 is a wasteful number, since it uses less digits than its factorization.

11020210120012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22780501 (or 22780499 counting only the distinct ones).

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

Adding to 11020210120012 its reverse (21002101202011), we get a palindrome (32022311322023).

The spelling of 11020210120012 in words is "eleven trillion, twenty billion, two hundred ten million, one hundred twenty thousand, twelve".