160401071 has 2 divisors, whose sum is σ = 160401072. Its totient is φ = 160401070.

The previous prime is 160401067. The next prime is 160401077. The reversal of 160401071 is 170104061.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 160401071 - 2² = 160401067 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (160401077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80200535 + 80200536.

It is an arithmetic number, because the mean of its divisors is an integer number (80200536).

Almost surely, 2^160401071 is an apocalyptic number.

160401071 is a deficient number, since it is larger than the sum of its proper divisors (1).

160401071 is an equidigital number, since it uses as much as digits as its factorization.

160401071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 168, while the sum is 20.

The square root of 160401071 is about 12664.9544412919. The cubic root of 160401071 is about 543.3367590669.

The spelling of 160401071 in words is "one hundred sixty million, four hundred one thousand, seventy-one".