16066313003 has 8 divisors (see below), whose sum is σ = 17460920400. Its totient is φ = 14694382368.

The previous prime is 16066312921. The next prime is 16066313077. The reversal of 16066313003 is 30031366061.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 16066313003 - 2⁸ = 16066312747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16066313083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5667713 + ... + 5670546.

It is an arithmetic number, because the mean of its divisors is an integer number (2182615050).

Almost surely, 2^16066313003 is an apocalyptic number.

16066313003 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

16066313003 is a deficient number, since it is larger than the sum of its proper divisors (1394607397).

16066313003 is a wasteful number, since it uses less digits than its factorization.

16066313003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11338381.

The product of its (nonzero) digits is 5832, while the sum is 29.

Adding to 16066313003 its reverse (30031366061), we get a palindrome (46097679064).

The spelling of 16066313003 in words is "sixteen billion, sixty-six million, three hundred thirteen thousand, three".