16000520359 has 2 divisors, whose sum is σ = 16000520360. Its totient is φ = 16000520358.

The previous prime is 16000520357. The next prime is 16000520449. The reversal of 16000520359 is 95302500061.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 16000520359 - 2¹ = 16000520357 is a prime.

Together with 16000520357, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 16000520359.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16000520353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8000260179 + 8000260180.

It is an arithmetic number, because the mean of its divisors is an integer number (8000260180).

Almost surely, 2^16000520359 is an apocalyptic number.

16000520359 is a deficient number, since it is larger than the sum of its proper divisors (1).

16000520359 is an equidigital number, since it uses as much as digits as its factorization.

16000520359 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8100, while the sum is 31.

The spelling of 16000520359 in words is "sixteen billion, five hundred twenty thousand, three hundred fifty-nine".