16103140200 has 480 divisors, whose sum is σ = 64316746560. Its totient is φ = 3657830400.

The previous prime is 16103140199. The next prime is 16103140211. The reversal of 16103140200 is 204130161.

It is a happy number.

16103140200 is a `hidden beast` number, since 1 + 610 + 31 + 4 + 0 + 20 + 0 = 666.

It is a super-2 number, since 2×16103140200² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 23927064 + ... + 23927736.

It is an arithmetic number, because the mean of its divisors is an integer number (133993222).

Almost surely, 2^16103140200 is an apocalyptic number.

16103140200 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 16103140200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (32158373280).

16103140200 is an abundant number, since it is smaller than the sum of its proper divisors (48213606360).

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

16103140200 is a wasteful number, since it uses less digits than its factorization.

16103140200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 919 (or 901 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 16103140200 its reverse (204130161), we get a palindrome (16307270361).

The spelling of 16103140200 in words is "sixteen billion, one hundred three million, one hundred forty thousand, two hundred".