16143030160 has 20 divisors (see below), whose sum is σ = 37532545308. Its totient is φ = 6457212032.

The previous prime is 16143030157. The next prime is 16143030161. The reversal of 16143030160 is 6103034161.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4842489744 + 11300540416 = 69588^2 + 106304^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is not an unprimeable number, because it can be changed into a prime (16143030161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100893859 + ... + 100894018.

Almost surely, 2^16143030160 is an apocalyptic number.

16143030160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16143030160 is an abundant number, since it is smaller than the sum of its proper divisors (21389515148).

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

16143030160 is a wasteful number, since it uses less digits than its factorization.

16143030160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201787890 (or 201787884 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

The spelling of 16143030160 in words is "sixteen billion, one hundred forty-three million, thirty thousand, one hundred sixty".