323134055 has 4 divisors (see below), whose sum is σ = 387760872. Its totient is φ = 258507240.

The previous prime is 323134033. The next prime is 323134093. The reversal of 323134055 is 550431323.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 550431323 = 13 ⋅42340871.

It is not a de Polignac number, because 323134055 - 2²⁶ = 256025191 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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, 32313401 + ... + 32313410.

It is an arithmetic number, because the mean of its divisors is an integer number (96940218).

Almost surely, 2^323134055 is an apocalyptic number.

323134055 is a deficient number, since it is larger than the sum of its proper divisors (64626817).

323134055 is an equidigital number, since it uses as much as digits as its factorization.

323134055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64626816.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 323134055 is about 17975.9298785904. The cubic root of 323134055 is about 686.2161109693.

Adding to 323134055 its reverse (550431323), we get a palindrome (873565378).

The spelling of 323134055 in words is "three hundred twenty-three million, one hundred thirty-four thousand, fifty-five".