110421212 has 36 divisors (see below), whose sum is σ = 219753240. Its totient is φ = 48454560.

The previous prime is 110421203. The next prime is 110421247. The reversal of 110421212 is 212124011.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10103 + ... + 17969.

Almost surely, 2^110421212 is an apocalyptic number.

It is an amenable number.

110421212 is a deficient number, since it is larger than the sum of its proper divisors (109332028).

110421212 is a wasteful number, since it uses less digits than its factorization.

110421212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7922 (or 7909 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 110421212 is about 10508.1497895681. The cubic root of 110421212 is about 479.7527835766.

Adding to 110421212 its reverse (212124011), we get a palindrome (322545223).

The spelling of 110421212 in words is "one hundred ten million, four hundred twenty-one thousand, two hundred twelve".