112102232112201 has 4 divisors (see below), whose sum is σ = 149469642816272. Its totient is φ = 74734821408132.

The previous prime is 112102232112179. The next prime is 112102232112217. The reversal of 112102232112201 is 102211232201211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 112102232112201 - 2⁶ = 112102232112137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112102232112271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18683705352031 + ... + 18683705352036.

It is an arithmetic number, because the mean of its divisors is an integer number (37367410704068).

Almost surely, 2^{112102232112201} is an apocalyptic number.

It is an amenable number.

112102232112201 is a deficient number, since it is larger than the sum of its proper divisors (37367410704071).

112102232112201 is an equidigital number, since it uses as much as digits as its factorization.

112102232112201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37367410704070.

The product of its (nonzero) digits is 192, while the sum is 21.

Adding to 112102232112201 its reverse (102211232201211), we get a palindrome (214313464313412).

The spelling of 112102232112201 in words is "one hundred twelve trillion, one hundred two billion, two hundred thirty-two million, one hundred twelve thousand, two hundred one".