330156222 has 32 divisors (see below), whose sum is σ = 724101120. Its totient is φ = 99525120.

The previous prime is 330156181. The next prime is 330156227. The reversal of 330156222 is 222651033.

It is a junction number, because it is equal to n+sod(n) for n = 330156192 and 330156201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330156227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 222 + ... + 25697.

It is an arithmetic number, because the mean of its divisors is an integer number (22628160).

Almost surely, 2^330156222 is an apocalyptic number.

330156222 is an abundant number, since it is smaller than the sum of its proper divisors (393944898).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

330156222 is a wasteful number, since it uses less digits than its factorization.

330156222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26128.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 330156222 is about 18170.2014848488. The cubic root of 330156222 is about 691.1513522767.

The spelling of 330156222 in words is "three hundred thirty million, one hundred fifty-six thousand, two hundred twenty-two".