112210205 has 8 divisors (see below), whose sum is σ = 134728704. Its totient is φ = 89717200.

The previous prime is 112210201. The next prime is 112210223. The reversal of 112210205 is 502012211.

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

It is not a de Polignac number, because 112210205 - 2² = 112210201 is a prime.

It is a super-2 number, since 2×112210205² = 25182260212284050, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 112210205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112210201) 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, 5240 + ... + 15870.

It is an arithmetic number, because the mean of its divisors is an integer number (16841088).

Almost surely, 2^112210205 is an apocalyptic number.

It is an amenable number.

112210205 is a deficient number, since it is larger than the sum of its proper divisors (22518499).

112210205 is a wasteful number, since it uses less digits than its factorization.

112210205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12747.

The product of its (nonzero) digits is 40, while the sum is 14.

The square root of 112210205 is about 10592.9318415630. The cubic root of 112210205 is about 482.3298262491.

Adding to 112210205 its reverse (502012211), we get a palindrome (614222416).

The spelling of 112210205 in words is "one hundred twelve million, two hundred ten thousand, two hundred five".