16103026016 has 144 divisors (see below), whose sum is σ = 40385822400. Its totient is φ = 6249841920.

The previous prime is 16103026007. The next prime is 16103026021. The reversal of 16103026016 is 61062030161.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4879535 + ... + 4882833.

It is an arithmetic number, because the mean of its divisors is an integer number (280457100).

Almost surely, 2^16103026016 is an apocalyptic number.

16103026016 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 16103026016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20192911200).

16103026016 is an abundant number, since it is smaller than the sum of its proper divisors (24282796384).

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

16103026016 is a wasteful number, since it uses less digits than its factorization.

16103026016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3617 (or 3602 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 26.

Adding to 16103026016 its reverse (61062030161), we get a palindrome (77165056177).

The spelling of 16103026016 in words is "sixteen billion, one hundred three million, twenty-six thousand, sixteen".