162114223 has 2 divisors, whose sum is σ = 162114224. Its totient is φ = 162114222.

The previous prime is 162114217. The next prime is 162114247. The reversal of 162114223 is 322411261.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-162114223 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 162114194 and 162114203.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (162114923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 81057111 + 81057112.

It is an arithmetic number, because the mean of its divisors is an integer number (81057112).

Almost surely, 2^162114223 is an apocalyptic number.

162114223 is a deficient number, since it is larger than the sum of its proper divisors (1).

162114223 is an equidigital number, since it uses as much as digits as its factorization.

162114223 is an evil number, because the sum of its binary digits is even.

The product of its digits is 576, while the sum is 22.

The square root of 162114223 is about 12732.4083739095. The cubic root of 162114223 is about 545.2642693331.

Adding to 162114223 its reverse (322411261), we get a palindrome (484525484).

The spelling of 162114223 in words is "one hundred sixty-two million, one hundred fourteen thousand, two hundred twenty-three".