112222010211022 has 12 divisors (see below), whose sum is σ = 172338776638560. Its totient is φ = 54806098008228.

The previous prime is 112222010211013. The next prime is 112222010211079. The reversal of 112222010211022 is 220112010222211.

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, 15173334622 + ... + 15173342017.

It is an arithmetic number, because the mean of its divisors is an integer number (14361564719880).

Almost surely, 2^{112222010211022} is an apocalyptic number.

112222010211022 is a deficient number, since it is larger than the sum of its proper divisors (60116766427538).

112222010211022 is an equidigital number, since it uses as much as digits as its factorization.

112222010211022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30346676727 (or 30346676684 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 112222010211022 its reverse (220112010222211), we get a palindrome (332334020433233).

The spelling of 112222010211022 in words is "one hundred twelve trillion, two hundred twenty-two billion, ten million, two hundred eleven thousand, twenty-two".