16011203330 has 32 divisors (see below), whose sum is σ = 31499850240. Its totient is φ = 5833301760.

The previous prime is 16011203317. The next prime is 16011203333. The reversal of 16011203330 is 3330211061.

It is a happy number.

16011203330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (16011203333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1513820 + ... + 1524359.

It is an arithmetic number, because the mean of its divisors is an integer number (984370320).

Almost surely, 2^16011203330 is an apocalyptic number.

16011203330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16011203330 is a deficient number, since it is larger than the sum of its proper divisors (15488646910).

16011203330 is a wasteful number, since it uses less digits than its factorization.

16011203330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3038234.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 16011203330 its reverse (3330211061), we get a palindrome (19341414391).

The spelling of 16011203330 in words is "sixteen billion, eleven million, two hundred three thousand, three hundred thirty".