112100221200201 has 16 divisors (see below), whose sum is σ = 161292249988800. Its totient is φ = 68844253020480.

The previous prime is 112100221200199. The next prime is 112100221200203. The reversal of 112100221200201 is 102002122001211.

It is an interprime number because it is at equal distance from previous prime (112100221200199) and next prime (112100221200203).

It is not a de Polignac number, because 112100221200201 - 2¹ = 112100221200199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112100221200203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2927032426 + ... + 2927070723.

It is an arithmetic number, because the mean of its divisors is an integer number (10080765624300).

Almost surely, 2^{112100221200201} is an apocalyptic number.

It is an amenable number.

112100221200201 is a deficient number, since it is larger than the sum of its proper divisors (49192028788599).

112100221200201 is a wasteful number, since it uses less digits than its factorization.

112100221200201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5854103656.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 112100221200201 its reverse (102002122001211), we get a palindrome (214102343201412).

The spelling of 112100221200201 in words is "one hundred twelve trillion, one hundred billion, two hundred twenty-one million, two hundred thousand, two hundred one".