16163341100 has 72 divisors (see below), whose sum is σ = 36889388928. Its totient is φ = 6138662400.

The previous prime is 16163341027. The next prime is 16163341123. The reversal of 16163341100 is 114336161.

It is a super-2 number, since 2×16163341100² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 16163341100.

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, 115112 + ... + 213488.

It is an arithmetic number, because the mean of its divisors is an integer number (512352624).

Almost surely, 2^16163341100 is an apocalyptic number.

16163341100 is a gapful number since it is divisible by the number (10) 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 16163341100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18444694464).

16163341100 is an abundant number, since it is smaller than the sum of its proper divisors (20726047828).

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

16163341100 is a wasteful number, since it uses less digits than its factorization.

16163341100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98475 (or 98468 counting only the distinct ones).

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

Adding to 16163341100 its reverse (114336161), we get a palindrome (16277677261).

The spelling of 16163341100 in words is "sixteen billion, one hundred sixty-three million, three hundred forty-one thousand, one hundred".