1122210000112 has 20 divisors (see below), whose sum is σ = 2174351719240. Its totient is φ = 561086975808.

The previous prime is 1122210000061. The next prime is 1122210000139. The reversal of 1122210000112 is 2110000122211.

It is a junction number, because it is equal to n+sod(n) for n = 1122210000092 and 1122210000101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 605562 + ... + 1615897.

It is an arithmetic number, because the mean of its divisors is an integer number (108717585962).

Almost surely, 2^{1122210000112} is an apocalyptic number.

It is an amenable number.

1122210000112 is a deficient number, since it is larger than the sum of its proper divisors (1052141719128).

1122210000112 is a wasteful number, since it uses less digits than its factorization.

1122210000112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2253040 (or 2253034 counting only the distinct ones).

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

Adding to 1122210000112 its reverse (2110000122211), we get a palindrome (3232210122323).

The spelling of 1122210000112 in words is "one trillion, one hundred twenty-two billion, two hundred ten million, one hundred twelve", and thus it is an aban number.