112110200121 has 16 divisors (see below), whose sum is σ = 155988596736. Its totient is φ = 71486351376.

The previous prime is 112110200119. The next prime is 112110200179. The reversal of 112110200121 is 121002011211.

It is not a de Polignac number, because 112110200121 - 2¹ = 112110200119 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112110200097 and 112110200106.

It is not an unprimeable number, because it can be changed into a prime (112110200621) 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, 1485526 + ... + 1559168.

It is an arithmetic number, because the mean of its divisors is an integer number (9749287296).

Almost surely, 2^112110200121 is an apocalyptic number.

It is an amenable number.

112110200121 is a deficient number, since it is larger than the sum of its proper divisors (43878396615).

112110200121 is a wasteful number, since it uses less digits than its factorization.

112110200121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95732.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 112110200121 its reverse (121002011211), we get a palindrome (233112211332).

The spelling of 112110200121 in words is "one hundred twelve billion, one hundred ten million, two hundred thousand, one hundred twenty-one".