160015564663 has 2 divisors, whose sum is σ = 160015564664. Its totient is φ = 160015564662.

The previous prime is 160015564591. The next prime is 160015564717. The reversal of 160015564663 is 366465510061.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 160015564663 - 2²⁵ = 159982010231 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (160015514663) 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 as a sum of consecutive naturals, namely, 80007782331 + 80007782332.

It is an arithmetic number, because the mean of its divisors is an integer number (80007782332).

Almost surely, 2^160015564663 is an apocalyptic number.

160015564663 is a deficient number, since it is larger than the sum of its proper divisors (1).

160015564663 is an equidigital number, since it uses as much as digits as its factorization.

160015564663 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 388800, while the sum is 43.

The spelling of 160015564663 in words is "one hundred sixty billion, fifteen million, five hundred sixty-four thousand, six hundred sixty-three".