330031221311222 has 16 divisors (see below), whose sum is σ = 527380264877760. Its totient is φ = 154447077568392.

The previous prime is 330031221311213. The next prime is 330031221311249. The reversal of 330031221311222 is 222113122130033.

It is a junction number, because it is equal to n+sod(n) for n = 330031221311191 and 330031221311200.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52319467568 + ... + 52319473875.

It is an arithmetic number, because the mean of its divisors is an integer number (32961266554860).

Almost surely, 2^{330031221311222} is an apocalyptic number.

330031221311222 is a deficient number, since it is larger than the sum of its proper divisors (197349043566538).

330031221311222 is a wasteful number, since it uses less digits than its factorization.

330031221311222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104638941547.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 330031221311222 its reverse (222113122130033), we get a palindrome (552144343441255).

The spelling of 330031221311222 in words is "three hundred thirty trillion, thirty-one billion, two hundred twenty-one million, three hundred eleven thousand, two hundred twenty-two".