105538200416 has 96 divisors (see below), whose sum is σ = 228363559200. Its totient is φ = 47614279680.

The previous prime is 105538200367. The next prime is 105538200419. The reversal of 105538200416 is 614002835501.

It is a super-2 number, since 2×105538200416² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105538200419) 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 15 ways as a sum of consecutive naturals, for example, 28452770 + ... + 28456478.

It is an arithmetic number, because the mean of its divisors is an integer number (2378787075).

Almost surely, 2^105538200416 is an apocalyptic number.

105538200416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 105538200416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (114181779600).

105538200416 is an abundant number, since it is smaller than the sum of its proper divisors (122825358784).

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

105538200416 is a wasteful number, since it uses less digits than its factorization.

105538200416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4312 (or 4304 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 35.

The spelling of 105538200416 in words is "one hundred five billion, five hundred thirty-eight million, two hundred thousand, four hundred sixteen".