330252122 has 8 divisors (see below), whose sum is σ = 500944500. Its totient is φ = 163270624.

The previous prime is 330252071. The next prime is 330252133. The reversal of 330252122 is 221252033.

It can be written as a sum of positive squares in 2 ways, for example, as 254370601 + 75881521 = 15949^2 + 8711^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 330252094 and 330252103.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 927497 + ... + 927852.

Almost surely, 2^330252122 is an apocalyptic number.

330252122 is a deficient number, since it is larger than the sum of its proper divisors (170692378).

330252122 is a wasteful number, since it uses less digits than its factorization.

330252122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1855440.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 330252122 is about 18172.8402293092. The cubic root of 330252122 is about 691.2182650428.

The spelling of 330252122 in words is "three hundred thirty million, two hundred fifty-two thousand, one hundred twenty-two".