160020011 has 4 divisors (see below), whose sum is σ = 160054224. Its totient is φ = 159985800.

The previous prime is 160019971. The next prime is 160020041. The reversal of 160020011 is 110020061.

160020011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 160020011 - 2¹⁰ = 160018987 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 160019974 and 160020001.

It is not an unprimeable number, because it can be changed into a prime (160020041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8720 + ... + 19901.

It is an arithmetic number, because the mean of its divisors is an integer number (40013556).

Almost surely, 2^160020011 is an apocalyptic number.

160020011 is a deficient number, since it is larger than the sum of its proper divisors (34213).

160020011 is an equidigital number, since it uses as much as digits as its factorization.

160020011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34212.

The product of its (nonzero) digits is 12, while the sum is 11.

The square root of 160020011 is about 12649.9016201708. The cubic root of 160020011 is about 542.9061549634.

Adding to 160020011 its reverse (110020061), we get a palindrome (270040072).

The spelling of 160020011 in words is "one hundred sixty million, twenty thousand, eleven".