322142133 has 8 divisors (see below), whose sum is σ = 429624000. Its totient is φ = 214710848.

The previous prime is 322142113. The next prime is 322142143. The reversal of 322142133 is 331241223.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 322142133 - 2⁵ = 322142101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322142113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6253 + ... + 26141.

It is an arithmetic number, because the mean of its divisors is an integer number (53703000).

Almost surely, 2^322142133 is an apocalyptic number.

It is an amenable number.

322142133 is a deficient number, since it is larger than the sum of its proper divisors (107481867).

322142133 is a wasteful number, since it uses less digits than its factorization.

322142133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25291.

The product of its digits is 864, while the sum is 21.

The square root of 322142133 is about 17948.3183891974. The cubic root of 322142133 is about 685.5132339206.

Adding to 322142133 its reverse (331241223), we get a palindrome (653383356).

It can be divided in two parts, 3221 and 42133, that added together give a palindrome (45354).

The spelling of 322142133 in words is "three hundred twenty-two million, one hundred forty-two thousand, one hundred thirty-three".