1112010211222 has 12 divisors (see below), whose sum is σ = 1771905545100. Its totient is φ = 523298922656.

The previous prime is 1112010211183. The next prime is 1112010211243. The reversal of 1112010211222 is 2221120102111.

It is a junction number, because it is equal to n+sod(n) for n = 1112010211196 and 1112010211205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 961945972 + ... + 961947127.

It is an arithmetic number, because the mean of its divisors is an integer number (147658795425).

Almost surely, 2^{1112010211222} is an apocalyptic number.

1112010211222 is a deficient number, since it is larger than the sum of its proper divisors (659895333878).

1112010211222 is a wasteful number, since it uses less digits than its factorization.

1112010211222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1923893135 (or 1923893118 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 1112010211222 its reverse (2221120102111), we get a palindrome (3333130313333).

The spelling of 1112010211222 in words is "one trillion, one hundred twelve billion, ten million, two hundred eleven thousand, two hundred twenty-two".