16793439213 has 16 divisors (see below), whose sum is σ = 23431766400. Its totient is φ = 10678160064.

The previous prime is 16793439211. The next prime is 16793439251. The reversal of 16793439213 is 31293439761.

It is not a de Polignac number, because 16793439213 - 2¹ = 16793439211 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16793439211) 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 15 ways as a sum of consecutive naturals, for example, 324606 + ... + 372767.

It is an arithmetic number, because the mean of its divisors is an integer number (1464485400).

Almost surely, 2^16793439213 is an apocalyptic number.

It is an amenable number.

16793439213 is a deficient number, since it is larger than the sum of its proper divisors (6638327187).

16793439213 is a wasteful number, since it uses less digits than its factorization.

16793439213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 697748.

The product of its digits is 734832, while the sum is 48.

The spelling of 16793439213 in words is "sixteen billion, seven hundred ninety-three million, four hundred thirty-nine thousand, two hundred thirteen".