160022131 has 4 divisors (see below), whose sum is σ = 160060264. Its totient is φ = 159984000.

The previous prime is 160022129. The next prime is 160022167. The reversal of 160022131 is 131220061.

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 160022131 - 2¹ = 160022129 is a prime.

It is a super-2 number, since 2×160022131² = 51214164819562322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (160022171) 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, 11865 + ... + 21466.

It is an arithmetic number, because the mean of its divisors is an integer number (40015066).

Almost surely, 2^160022131 is an apocalyptic number.

160022131 is a deficient number, since it is larger than the sum of its proper divisors (38133).

160022131 is an equidigital number, since it uses as much as digits as its factorization.

160022131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38132.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 160022131 is about 12649.9854150114. The cubic root of 160022131 is about 542.9085524885.

Adding to 160022131 its reverse (131220061), we get a palindrome (291242192).

The spelling of 160022131 in words is "one hundred sixty million, twenty-two thousand, one hundred thirty-one".