162212195 has 16 divisors (see below), whose sum is σ = 199886400. Its totient is φ = 126297600.

The previous prime is 162212189. The next prime is 162212213. The reversal of 162212195 is 591212261.

162212195 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 162212195 - 2⁴ = 162212179 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 122135 + ... + 123455.

It is an arithmetic number, because the mean of its divisors is an integer number (12492900).

Almost surely, 2^162212195 is an apocalyptic number.

162212195 is a deficient number, since it is larger than the sum of its proper divisors (37674205).

162212195 is a wasteful number, since it uses less digits than its factorization.

162212195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1966.

The product of its digits is 2160, while the sum is 29.

The square root of 162212195 is about 12736.2551403464. The cubic root of 162212195 is about 545.3740887600.

The spelling of 162212195 in words is "one hundred sixty-two million, two hundred twelve thousand, one hundred ninety-five".