112210021022 has 16 divisors (see below), whose sum is σ = 184832406144. Its totient is φ = 50666775000.

The previous prime is 112210021019. The next prime is 112210021067. The reversal of 112210021022 is 220120012211.

It is a junction number, because it is equal to n+sod(n) for n = 112210020988 and 112210021006.

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, 16885604 + ... + 16892247.

It is an arithmetic number, because the mean of its divisors is an integer number (11552025384).

Almost surely, 2^112210021022 is an apocalyptic number.

112210021022 is a deficient number, since it is larger than the sum of its proper divisors (72622385122).

112210021022 is a wasteful number, since it uses less digits than its factorization.

112210021022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33778015.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 112210021022 its reverse (220120012211), we get a palindrome (332330033233).

The spelling of 112210021022 in words is "one hundred twelve billion, two hundred ten million, twenty-one thousand, twenty-two".