12211020000112 has 10 divisors (see below), whose sum is σ = 23658851250248. Its totient is φ = 6105510000048.

The previous prime is 12211020000077. The next prime is 12211020000167. The reversal of 12211020000112 is 21100002011221.

It is a junction number, because it is equal to n+sod(n) for n = 12211020000092 and 12211020000101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 381594374988 + ... + 381594375019.

Almost surely, 2^{12211020000112} is an apocalyptic number.

It is an amenable number.

12211020000112 is a deficient number, since it is larger than the sum of its proper divisors (11447831250136).

12211020000112 is an equidigital number, since it uses as much as digits as its factorization.

12211020000112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 763188750015 (or 763188750009 counting only the distinct ones).

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

Adding to 12211020000112 its reverse (21100002011221), we get a palindrome (33311022011333).

The spelling of 12211020000112 in words is "twelve trillion, two hundred eleven billion, twenty million, one hundred twelve", and thus it is an aban number.