162289230213 has 16 divisors (see below), whose sum is σ = 236301221376. Its totient is φ = 98255376240.

The previous prime is 162289230211. The next prime is 162289230217. The reversal of 162289230213 is 312032982261.

It is not a de Polignac number, because 162289230213 - 2¹ = 162289230211 is a prime.

It is a super-2 number, since 2×162289230213² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (162289230211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2510931 + ... + 2574752.

It is an arithmetic number, because the mean of its divisors is an integer number (14768826336).

Almost surely, 2^162289230213 is an apocalyptic number.

It is an amenable number.

162289230213 is a deficient number, since it is larger than the sum of its proper divisors (74011991163).

162289230213 is a wasteful number, since it uses less digits than its factorization.

162289230213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5086664.

The product of its (nonzero) digits is 62208, while the sum is 39.

The spelling of 162289230213 in words is "one hundred sixty-two billion, two hundred eighty-nine million, two hundred thirty thousand, two hundred thirteen".