162134033 has 4 divisors (see below), whose sum is σ = 162551220. Its totient is φ = 161716848.

The previous prime is 162134009. The next prime is 162134047. The reversal of 162134033 is 330431261.

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

It can be written as a sum of positive squares in 2 ways, for example, as 10647169 + 151486864 = 3263^2 + 12308^2 .

It is a cyclic number.

It is not a de Polignac number, because 162134033 - 2¹² = 162129937 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (162334033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 208010 + ... + 208787.

It is an arithmetic number, because the mean of its divisors is an integer number (40637805).

Almost surely, 2^162134033 is an apocalyptic number.

It is an amenable number.

162134033 is a deficient number, since it is larger than the sum of its proper divisors (417187).

162134033 is an equidigital number, since it uses as much as digits as its factorization.

162134033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 417186.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 162134033 is about 12733.1862862365. The cubic root of 162134033 is about 545.2864784583.

Adding to 162134033 its reverse (330431261), we get a palindrome (492565294).

The spelling of 162134033 in words is "one hundred sixty-two million, one hundred thirty-four thousand, thirty-three".