16725347013 has 32 divisors (see below), whose sum is σ = 23629197312. Its totient is φ = 10505980800.

The previous prime is 16725347011. The next prime is 16725347017. The reversal of 16725347013 is 31074352761.

16725347013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 16725347013 - 2¹ = 16725347011 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16725347011) 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 31 ways as a sum of consecutive naturals, for example, 1990006 + ... + 1998392.

It is an arithmetic number, because the mean of its divisors is an integer number (738412416).

Almost surely, 2^16725347013 is an apocalyptic number.

It is an amenable number.

16725347013 is a deficient number, since it is larger than the sum of its proper divisors (6903850299).

16725347013 is a wasteful number, since it uses less digits than its factorization.

16725347013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8985.

The product of its (nonzero) digits is 105840, while the sum is 39.

Adding to 16725347013 its reverse (31074352761), we get a palindrome (47799699774).

The spelling of 16725347013 in words is "sixteen billion, seven hundred twenty-five million, three hundred forty-seven thousand, thirteen".