100212206 has 16 divisors (see below), whose sum is σ = 154714416. Its totient is φ = 48646656.

The previous prime is 100212163. The next prime is 100212223. The reversal of 100212206 is 602212001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41525 + ... + 43871.

It is an arithmetic number, because the mean of its divisors is an integer number (9669651).

Almost surely, 2^100212206 is an apocalyptic number.

100212206 is a deficient number, since it is larger than the sum of its proper divisors (54502210).

100212206 is a wasteful number, since it uses less digits than its factorization.

100212206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2963.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 100212206 is about 10010.6046770412. The cubic root of 100212206 is about 464.4869757267.

Adding to 100212206 its reverse (602212001), we get a palindrome (702424207).

The spelling of 100212206 in words is "one hundred million, two hundred twelve thousand, two hundred six".