112212201003 has 16 divisors (see below), whose sum is σ = 171070103040. Its totient is φ = 64091226816.

The previous prime is 112212200959. The next prime is 112212201037. The reversal of 112212201003 is 300102212211.

It is not a de Polignac number, because 112212201003 - 2¹² = 112212196907 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112212201083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1205343 + ... + 1295096.

It is an arithmetic number, because the mean of its divisors is an integer number (10691881440).

Almost surely, 2^112212201003 is an apocalyptic number.

112212201003 is a deficient number, since it is larger than the sum of its proper divisors (58857902037).

112212201003 is a wasteful number, since it uses less digits than its factorization.

112212201003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2502586.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 112212201003 its reverse (300102212211), we get a palindrome (412314413214).

The spelling of 112212201003 in words is "one hundred twelve billion, two hundred twelve million, two hundred one thousand, three".