16306540334002 has 8 divisors (see below), whose sum is σ = 24459880254876. Its totient is φ = 8153246915712.

The previous prime is 16306540333939. The next prime is 16306540334009. The reversal of 16306540334002 is 20043304560361.

It can be written as a sum of positive squares in 2 ways, for example, as 15410657260881 + 895883073121 = 3925641^2 + 946511^2 .

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

It is not an unprimeable number, because it can be changed into a prime (16306540334009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10735363 + ... + 12159814.

Almost surely, 2^{16306540334002} is an apocalyptic number.

16306540334002 is a deficient number, since it is larger than the sum of its proper divisors (8153339920874).

16306540334002 is a wasteful number, since it uses less digits than its factorization.

16306540334002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23251292.

The product of its (nonzero) digits is 155520, while the sum is 37.

Adding to 16306540334002 its reverse (20043304560361), we get a palindrome (36349844894363).

The spelling of 16306540334002 in words is "sixteen trillion, three hundred six billion, five hundred forty million, three hundred thirty-four thousand, two".