112210202 has 8 divisors (see below), whose sum is σ = 181262676. Its totient is φ = 51789312.

The previous prime is 112210201. The next prime is 112210223. The reversal of 112210202 is 202012211.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 107143201 + 5067001 = 10351^2 + 2251^2 .

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

It is a super-2 number, since 2×112210202² = 25182258865761608, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (112210201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2157863 + ... + 2157914.

Almost surely, 2^112210202 is an apocalyptic number.

112210202 is a deficient number, since it is larger than the sum of its proper divisors (69052474).

112210202 is a wasteful number, since it uses less digits than its factorization.

112210202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4315792.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 112210202 is about 10592.9316999592. The cubic root of 112210202 is about 482.3298219507.

Adding to 112210202 its reverse (202012211), we get a palindrome (314222413).

The spelling of 112210202 in words is "one hundred twelve million, two hundred ten thousand, two hundred two".