112212110517 has 8 divisors (see below), whose sum is σ = 161125081824. Its totient is φ = 69053606448.

The previous prime is 112212110489. The next prime is 112212110519. The reversal of 112212110517 is 715011212211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 112212110517 - 2¹¹ = 112212108469 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112212110519) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1438616763 + ... + 1438616840.

It is an arithmetic number, because the mean of its divisors is an integer number (20140635228).

Almost surely, 2^112212110517 is an apocalyptic number.

It is an amenable number.

112212110517 is a deficient number, since it is larger than the sum of its proper divisors (48912971307).

112212110517 is a wasteful number, since it uses less digits than its factorization.

112212110517 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2877233619.

The product of its (nonzero) digits is 280, while the sum is 24.

Adding to 112212110517 its reverse (715011212211), we get a palindrome (827223322728).

The spelling of 112212110517 in words is "one hundred twelve billion, two hundred twelve million, one hundred ten thousand, five hundred seventeen".