101087116 has 24 divisors (see below), whose sum is σ = 198795744. Its totient is φ = 44626560.

The previous prime is 101087089. The next prime is 101087123. The reversal of 101087116 is 611780101.

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 7 ways as a sum of consecutive naturals, for example, 41065 + ... + 43456.

It is an arithmetic number, because the mean of its divisors is an integer number (8283156).

Almost surely, 2^101087116 is an apocalyptic number.

It is an amenable number.

101087116 is a deficient number, since it is larger than the sum of its proper divisors (97708628).

101087116 is a wasteful number, since it uses less digits than its factorization.

101087116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84561 (or 84559 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 25.

The square root of 101087116 is about 10054.2088699211. The cubic root of 101087116 is about 465.8348067054.

The spelling of 101087116 in words is "one hundred one million, eighty-seven thousand, one hundred sixteen".