16081530359 has 2 divisors, whose sum is σ = 16081530360. Its totient is φ = 16081530358.

The previous prime is 16081530343. The next prime is 16081530391. The reversal of 16081530359 is 95303518061.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 16081530359 - 2⁴ = 16081530343 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16081530659) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8040765179 + 8040765180.

It is an arithmetic number, because the mean of its divisors is an integer number (8040765180).

Almost surely, 2^16081530359 is an apocalyptic number.

16081530359 is a deficient number, since it is larger than the sum of its proper divisors (1).

16081530359 is an equidigital number, since it uses as much as digits as its factorization.

16081530359 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 97200, while the sum is 41.

The spelling of 16081530359 in words is "sixteen billion, eighty-one million, five hundred thirty thousand, three hundred fifty-nine".