112200002210121 has 16 divisors (see below), whose sum is σ = 172631348757504. Its totient is φ = 63491818170384.

The previous prime is 112200002210081. The next prime is 112200002210129. The reversal of 112200002210121 is 121012200002211.

It is not a de Polignac number, because 112200002210121 - 2⁶ = 112200002210057 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 112200002210121.

It is not an unprimeable number, because it can be changed into a prime (112200002210129) 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, 25936198071 + ... + 25936202396.

It is an arithmetic number, because the mean of its divisors is an integer number (10789459297344).

Almost surely, 2^{112200002210121} is an apocalyptic number.

It is an amenable number.

112200002210121 is a deficient number, since it is larger than the sum of its proper divisors (60431346547383).

112200002210121 is a wasteful number, since it uses less digits than its factorization.

112200002210121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51872400580.

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

Adding to 112200002210121 its reverse (121012200002211), we get a palindrome (233212202212332).

The spelling of 112200002210121 in words is "one hundred twelve trillion, two hundred billion, two million, two hundred ten thousand, one hundred twenty-one".