112012010222 has 16 divisors (see below), whose sum is σ = 192476704992. Its totient is φ = 47891118240.

The previous prime is 112012010171. The next prime is 112012010281. The reversal of 112012010222 is 222010210211.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 112012010197 and 112012010206.

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, 9496313 + ... + 9508100.

It is an arithmetic number, because the mean of its divisors is an integer number (12029794062).

Almost surely, 2^112012010222 is an apocalyptic number.

112012010222 is a deficient number, since it is larger than the sum of its proper divisors (80464694770).

112012010222 is a wasteful number, since it uses less digits than its factorization.

112012010222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19004843.

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

Adding to 112012010222 its reverse (222010210211), we get a palindrome (334022220433).

The spelling of 112012010222 in words is "one hundred twelve billion, twelve million, ten thousand, two hundred twenty-two".