112201201222002 has 96 divisors (see below), whose sum is σ = 243916930647936. Its totient is φ = 37275365030400.

The previous prime is 112201201221929. The next prime is 112201201222013. The reversal of 112201201222002 is 200222102102211.

It is a happy number.

112201201222002 is a `hidden beast` number, since 1 + 1 + 220 + 120 + 122 + 200 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 33866947098 + ... + 33866950410.

It is an arithmetic number, because the mean of its divisors is an integer number (2540801360916).

Almost surely, 2^{112201201222002} is an apocalyptic number.

112201201222002 is an abundant number, since it is smaller than the sum of its proper divisors (131715729425934).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112201201222002 is a wasteful number, since it uses less digits than its factorization.

112201201222002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7776 (or 7773 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 112201201222002 its reverse (200222102102211), we get a palindrome (312423303324213).

The spelling of 112201201222002 in words is "one hundred twelve trillion, two hundred one billion, two hundred one million, two hundred twenty-two thousand, two".