112002220012 has 12 divisors (see below), whose sum is σ = 196007172480. Its totient is φ = 56000170736.

The previous prime is 112002220007. The next prime is 112002220021. The reversal of 112002220012 is 210022200211.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 112002219974 and 112002220001.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80538 + ... + 480094.

It is an arithmetic number, because the mean of its divisors is an integer number (16333931040).

Almost surely, 2^112002220012 is an apocalyptic number.

It is an amenable number.

112002220012 is a deficient number, since it is larger than the sum of its proper divisors (84004952468).

112002220012 is a wasteful number, since it uses less digits than its factorization.

112002220012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 469640 (or 469638 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 112002220012 its reverse (210022200211), we get a palindrome (322024420223).

The spelling of 112002220012 in words is "one hundred twelve billion, two million, two hundred twenty thousand, twelve".