330212121301222 has 8 divisors (see below), whose sum is σ = 495333563167656. Its totient is φ = 165100933578672.

The previous prime is 330212121301213. The next prime is 330212121301229. The reversal of 330212121301222 is 222103121212033.

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

It is a super-2 number, since 2×330212121301222² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330212121301229) 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 3 ways as a sum of consecutive naturals, for example, 2563455463 + ... + 2563584274.

It is an arithmetic number, because the mean of its divisors is an integer number (61916695395957).

Almost surely, 2^{330212121301222} is an apocalyptic number.

330212121301222 is a deficient number, since it is larger than the sum of its proper divisors (165121441866434).

330212121301222 is a wasteful number, since it uses less digits than its factorization.

330212121301222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5127071942.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 330212121301222 its reverse (222103121212033), we get a palindrome (552315242513255).

The spelling of 330212121301222 in words is "three hundred thirty trillion, two hundred twelve billion, one hundred twenty-one million, three hundred one thousand, two hundred twenty-two".