105510016650 has 48 divisors (see below), whose sum is σ = 261685260000. Its totient is φ = 28133808960.

The previous prime is 105510016609. The next prime is 105510016663. The reversal of 105510016650 is 56610015501.

It is a super-2 number, since 2×105510016650² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3041101 + ... + 3075599.

It is an arithmetic number, because the mean of its divisors is an integer number (5451776250).

Almost surely, 2^105510016650 is an apocalyptic number.

105510016650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

105510016650 is an abundant number, since it is smaller than the sum of its proper divisors (156175243350).

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

105510016650 is a wasteful number, since it uses less digits than its factorization.

105510016650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54903 (or 54898 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 30.

The spelling of 105510016650 in words is "one hundred five billion, five hundred ten million, sixteen thousand, six hundred fifty".