101330212 has 12 divisors (see below), whose sum is σ = 177408000. Its totient is φ = 50642216.

The previous prime is 101330209. The next prime is 101330233. The reversal of 101330212 is 212033101.

It is a junction number, because it is equal to n+sod(n) for n = 101330192 and 101330201.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7773 + ... + 16219.

It is an arithmetic number, because the mean of its divisors is an integer number (14784000).

Almost surely, 2^101330212 is an apocalyptic number.

It is an amenable number.

101330212 is a deficient number, since it is larger than the sum of its proper divisors (76077788).

101330212 is a wasteful number, since it uses less digits than its factorization.

101330212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11450 (or 11448 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 101330212 is about 10066.2908759880. The cubic root of 101330212 is about 466.2079235701.

Adding to 101330212 its reverse (212033101), we get a palindrome (313363313).

The spelling of 101330212 in words is "one hundred one million, three hundred thirty thousand, two hundred twelve".