101002108 has 12 divisors (see below), whose sum is σ = 184438800. Its totient is φ = 48305312.

The previous prime is 101002103. The next prime is 101002127. The reversal of 101002108 is 801200101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101002103) by changing a digit.

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, 548833 + ... + 549016.

It is an arithmetic number, because the mean of its divisors is an integer number (15369900).

Almost surely, 2^101002108 is an apocalyptic number.

It is an amenable number.

101002108 is a deficient number, since it is larger than the sum of its proper divisors (83436692).

101002108 is a wasteful number, since it uses less digits than its factorization.

101002108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1097876 (or 1097874 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

The square root of 101002108 is about 10049.9804974935. The cubic root of 101002108 is about 465.7041906839.

Adding to 101002108 its reverse (801200101), we get a palindrome (902202209).

The spelling of 101002108 in words is "one hundred one million, two thousand, one hundred eight".