112030212 has 48 divisors (see below), whose sum is σ = 299772032. Its totient is φ = 31898880.

The previous prime is 112030211. The next prime is 112030223. The reversal of 112030212 is 212030211.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is not an unprimeable number, because it can be changed into a prime (112030211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24162 + ... + 28422.

Almost surely, 2^112030212 is an apocalyptic number.

112030212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

112030212 is an abundant number, since it is smaller than the sum of its proper divisors (187741820).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112030212 is a wasteful number, since it uses less digits than its factorization.

112030212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4588 (or 4586 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 112030212 is about 10584.4325308445. The cubic root of 112030212 is about 482.0717913301.

Adding to 112030212 its reverse (212030211), we get a palindrome (324060423).

Subtracting 112030212 from its reverse (212030211), we obtain a palindrome (99999999).

The spelling of 112030212 in words is "one hundred twelve million, thirty thousand, two hundred twelve".