113010212 has 24 divisors (see below), whose sum is σ = 227525760. Its totient is φ = 48110400.

The previous prime is 113010199. The next prime is 113010239. The reversal of 113010212 is 212010311.

It is a junction number, because it is equal to n+sod(n) for n = 113010193 and 113010202.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9137 + ... + 17592.

It is an arithmetic number, because the mean of its divisors is an integer number (9480240).

Almost surely, 2^113010212 is an apocalyptic number.

It is an amenable number.

113010212 is an abundant number, since it is smaller than the sum of its proper divisors (114515548).

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

113010212 is a wasteful number, since it uses less digits than its factorization.

113010212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26891 (or 26889 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

The square root of 113010212 is about 10630.6261339584. The cubic root of 113010212 is about 483.4733759344.

Adding to 113010212 its reverse (212010311), we get a palindrome (325020523).

Subtracting 113010212 from its reverse (212010311), we obtain a palindrome (99000099).

The spelling of 113010212 in words is "one hundred thirteen million, ten thousand, two hundred twelve".