211122000112 has 10 divisors (see below), whose sum is σ = 409048875248. Its totient is φ = 105561000048.

The previous prime is 211122000109. The next prime is 211122000113. The reversal of 211122000112 is 211000221112.

It is a junction number, because it is equal to n+sod(n) for n = 211122000092 and 211122000101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (211122000113) by changing a digit.

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 as a sum of consecutive naturals, namely, 6597562488 + ... + 6597562519.

Almost surely, 2^211122000112 is an apocalyptic number.

It is an amenable number.

211122000112 is a deficient number, since it is larger than the sum of its proper divisors (197926875136).

211122000112 is a wasteful number, since it uses less digits than its factorization.

211122000112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13195125015 (or 13195125009 counting only the distinct ones).

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

Adding to 211122000112 its reverse (211000221112), we get a palindrome (422122221224).

The spelling of 211122000112 in words is "two hundred eleven billion, one hundred twenty-two million, one hundred twelve", and thus it is an aban number.