101286268 has 6 divisors (see below), whose sum is σ = 177250976. Its totient is φ = 50643132.

The previous prime is 101286223. The next prime is 101286271. The reversal of 101286268 is 862682101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12660780 + ... + 12660787.

Almost surely, 2^101286268 is an apocalyptic number.

It is an amenable number.

101286268 is a deficient number, since it is larger than the sum of its proper divisors (75964708).

101286268 is a wasteful number, since it uses less digits than its factorization.

101286268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25321571 (or 25321569 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 34.

The square root of 101286268 is about 10064.1079088015. The cubic root of 101286268 is about 466.1405201674.

The spelling of 101286268 in words is "one hundred one million, two hundred eighty-six thousand, two hundred sixty-eight".