330221031201121 has 4 divisors (see below), whose sum is σ = 330227546671792. Its totient is φ = 330214515730452.

The previous prime is 330221031201073. The next prime is 330221031201157. The reversal of 330221031201121 is 121102130122033.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 330221031201121 - 2⁷ = 330221031200993 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 330221031201092 and 330221031201101.

It is not an unprimeable number, because it can be changed into a prime (330221031201181) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3257659311 + ... + 3257760676.

It is an arithmetic number, because the mean of its divisors is an integer number (82556886667948).

Almost surely, 2^{330221031201121} is an apocalyptic number.

It is an amenable number.

330221031201121 is a deficient number, since it is larger than the sum of its proper divisors (6515470671).

330221031201121 is an equidigital number, since it uses as much as digits as its factorization.

330221031201121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6515470670.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 330221031201121 its reverse (121102130122033), we get a palindrome (451323161323154).

The spelling of 330221031201121 in words is "three hundred thirty trillion, two hundred twenty-one billion, thirty-one million, two hundred one thousand, one hundred twenty-one".