100101000985 has 8 divisors (see below), whose sum is σ = 120171623040. Its totient is φ = 80047186224.

The previous prime is 100101000977. The next prime is 100101001027. The reversal of 100101000985 is 589000101001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 100101000985 - 2³ = 100101000977 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4188715 + ... + 4212544.

It is an arithmetic number, because the mean of its divisors is an integer number (15021452880).

Almost surely, 2^100101000985 is an apocalyptic number.

It is an amenable number.

100101000985 is a deficient number, since it is larger than the sum of its proper divisors (20070622055).

100101000985 is an equidigital number, since it uses as much as digits as its factorization.

100101000985 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8403647.

The product of its (nonzero) digits is 360, while the sum is 25.

Adding to 100101000985 its reverse (589000101001), we get a palindrome (689101101986).

The spelling of 100101000985 in words is "one hundred billion, one hundred one million, nine hundred eighty-five", and thus it is an aban number.