16330142593 has 2 divisors, whose sum is σ = 16330142594. Its totient is φ = 16330142592.

The previous prime is 16330142581. The next prime is 16330142599. The reversal of 16330142593 is 39524103361.

16330142593 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9235786609 + 7094355984 = 96103^2 + 84228^2 .

It is a cyclic number.

It is not a de Polignac number, because 16330142593 - 2⁵ = 16330142561 is a prime.

It is not a weakly prime, because it can be changed into another prime (16330142599) 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 as a sum of consecutive naturals, namely, 8165071296 + 8165071297.

It is an arithmetic number, because the mean of its divisors is an integer number (8165071297).

Almost surely, 2^16330142593 is an apocalyptic number.

It is an amenable number.

16330142593 is a deficient number, since it is larger than the sum of its proper divisors (1).

16330142593 is an equidigital number, since it uses as much as digits as its factorization.

16330142593 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 58320, while the sum is 37.

The spelling of 16330142593 in words is "sixteen billion, three hundred thirty million, one hundred forty-two thousand, five hundred ninety-three".