222010101112 has 32 divisors (see below), whose sum is σ = 430663262400. Its totient is φ = 107167279744.

The previous prime is 222010101077. The next prime is 222010101161. The reversal of 222010101112 is 211101010222.

It is a junction number, because it is equal to n+sod(n) for n = 222010101092 and 222010101101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2846913 + ... + 2923855.

It is an arithmetic number, because the mean of its divisors is an integer number (13458226950).

Almost surely, 2^222010101112 is an apocalyptic number.

It is an amenable number.

222010101112 is a deficient number, since it is larger than the sum of its proper divisors (208653161288).

222010101112 is a wasteful number, since it uses less digits than its factorization.

222010101112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89415 (or 89411 counting only the distinct ones).

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

Adding to 222010101112 its reverse (211101010222), we get a palindrome (433111111334).

The spelling of 222010101112 in words is "two hundred twenty-two billion, ten million, one hundred one thousand, one hundred twelve".