101152112 has 20 divisors (see below), whose sum is σ = 196162296. Its totient is φ = 50529600.

The previous prime is 101152099. The next prime is 101152123. The reversal of 101152112 is 211251101.

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, 21038 + ... + 25394.

Almost surely, 2^101152112 is an apocalyptic number.

It is an amenable number.

101152112 is a deficient number, since it is larger than the sum of its proper divisors (95010184).

101152112 is a wasteful number, since it uses less digits than its factorization.

101152112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5816 (or 5810 counting only the distinct ones).

The product of its (nonzero) digits is 20, while the sum is 14.

The square root of 101152112 is about 10057.4406287087. The cubic root of 101152112 is about 465.9346246098.

The spelling of 101152112 in words is "one hundred one million, one hundred fifty-two thousand, one hundred twelve".