160321657579 has 2 divisors, whose sum is σ = 160321657580. Its totient is φ = 160321657578.

The previous prime is 160321657469. The next prime is 160321657607. The reversal of 160321657579 is 975756123061.

It is a strong prime.

It is an emirp because it is prime and its reverse (975756123061) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 160321657579 - 2¹⁵ = 160321624811 is a prime.

It is not a weakly prime, because it can be changed into another prime (160321657879) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80160828789 + 80160828790.

It is an arithmetic number, because the mean of its divisors is an integer number (80160828790).

Almost surely, 2^160321657579 is an apocalyptic number.

160321657579 is a deficient number, since it is larger than the sum of its proper divisors (1).

160321657579 is an equidigital number, since it uses as much as digits as its factorization.

160321657579 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2381400, while the sum is 52.

The spelling of 160321657579 in words is "one hundred sixty billion, three hundred twenty-one million, six hundred fifty-seven thousand, five hundred seventy-nine".