16005550000101 has 8 divisors (see below), whose sum is σ = 21342157723200. Its totient is φ = 10669654471872.

The previous prime is 16005550000093. The next prime is 16005550000127. The reversal of 16005550000101 is 10100005550061.

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

It is not a de Polignac number, because 16005550000101 - 2³ = 16005550000093 is a prime.

It is a super-2 number, since 2×16005550000101² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16005550005101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 177996276 + ... + 178086173.

It is an arithmetic number, because the mean of its divisors is an integer number (2667769715400).

Almost surely, 2^{16005550000101} is an apocalyptic number.

It is an amenable number.

16005550000101 is a deficient number, since it is larger than the sum of its proper divisors (5336607723099).

16005550000101 is a wasteful number, since it uses less digits than its factorization.

16005550000101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356097435.

The product of its (nonzero) digits is 750, while the sum is 24.

Adding to 16005550000101 its reverse (10100005550061), we get a palindrome (26105555550162).

The spelling of 16005550000101 in words is "sixteen trillion, five billion, five hundred fifty million, one hundred one", and thus it is an aban number.