110101009986 has 24 divisors (see below), whose sum is σ = 260238751344. Its totient is φ = 33363942360.

The previous prime is 110101009961. The next prime is 110101009987. The reversal of 110101009986 is 689900101011.

It is a self number, because there is not a number n which added to its sum of digits gives 110101009986.

It is not an unprimeable number, because it can be changed into a prime (110101009987) 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 11 ways as a sum of consecutive naturals, for example, 278032656 + ... + 278033051.

It is an arithmetic number, because the mean of its divisors is an integer number (10843281306).

Almost surely, 2^110101009986 is an apocalyptic number.

110101009986 is an abundant number, since it is smaller than the sum of its proper divisors (150137741358).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

110101009986 is a wasteful number, since it uses less digits than its factorization.

110101009986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556065726 (or 556065723 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 36.

The spelling of 110101009986 in words is "one hundred ten billion, one hundred one million, nine thousand, nine hundred eighty-six".