101696212 has 12 divisors (see below), whose sum is σ = 178448116. Its totient is φ = 50711040.

The previous prime is 101696207. The next prime is 101696233. The reversal of 101696212 is 212696101.

It can be written as a sum of positive squares in 2 ways, for example, as 70492816 + 31203396 = 8396^2 + 5586^2 .

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 32589 + ... + 35572.

Almost surely, 2^101696212 is an apocalyptic number.

It is an amenable number.

101696212 is a deficient number, since it is larger than the sum of its proper divisors (76751904).

101696212 is a wasteful number, since it uses less digits than its factorization.

101696212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68538 (or 68536 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 101696212 is about 10084.4539762944. The cubic root of 101696212 is about 466.7685562104.

The spelling of 101696212 in words is "one hundred one million, six hundred ninety-six thousand, two hundred twelve".