322055233 has 4 divisors (see below), whose sum is σ = 328907520. Its totient is φ = 315202948.

The previous prime is 322055213. The next prime is 322055257. The reversal of 322055233 is 332550223.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 332550223 = 61 ⋅5451643.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-322055233 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 322055198 and 322055207.

It is not an unprimeable number, because it can be changed into a prime (322055213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3426073 + ... + 3426166.

It is an arithmetic number, because the mean of its divisors is an integer number (82226880).

Almost surely, 2^322055233 is an apocalyptic number.

It is an amenable number.

322055233 is a deficient number, since it is larger than the sum of its proper divisors (6852287).

322055233 is an equidigital number, since it uses as much as digits as its factorization.

322055233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6852286.

The product of its (nonzero) digits is 5400, while the sum is 25.

The square root of 322055233 is about 17945.8973863109. The cubic root of 322055233 is about 685.4515877803.

The spelling of 322055233 in words is "three hundred twenty-two million, fifty-five thousand, two hundred thirty-three".