160101001 has 4 divisors (see below), whose sum is σ = 160995600. Its totient is φ = 159206404.

The previous prime is 160100981. The next prime is 160101017. The reversal of 160101001 is 100101061.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 160101001 - 2⁹ = 160100489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (160101031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 447031 + ... + 447388.

It is an arithmetic number, because the mean of its divisors is an integer number (40248900).

Almost surely, 2^160101001 is an apocalyptic number.

It is an amenable number.

160101001 is a deficient number, since it is larger than the sum of its proper divisors (894599).

160101001 is an equidigital number, since it uses as much as digits as its factorization.

160101001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 894598.

The product of its (nonzero) digits is 6, while the sum is 10.

The square root of 160101001 is about 12653.1024258875. The cubic root of 160101001 is about 542.9977321630.

Adding to 160101001 its reverse (100101061), we get a palindrome (260202062).

The spelling of 160101001 in words is "one hundred sixty million, one hundred one thousand, one".