330221341401 has 12 divisors (see below), whose sum is σ = 512180039952. Its totient is φ = 188697909288.

The previous prime is 330221341361. The next prime is 330221341507. The reversal of 330221341401 is 104143122033.

It is a happy number.

It is not a de Polignac number, because 330221341401 - 2¹¹ = 330221339353 is a prime.

It is a super-2 number, since 2×330221341401² (a number of 24 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (330221342401) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1123201695 + ... + 1123201988.

It is an arithmetic number, because the mean of its divisors is an integer number (42681669996).

Almost surely, 2^330221341401 is an apocalyptic number.

It is an amenable number.

330221341401 is a deficient number, since it is larger than the sum of its proper divisors (181958698551).

330221341401 is a wasteful number, since it uses less digits than its factorization.

330221341401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2246403700 (or 2246403693 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 330221341401 its reverse (104143122033), we get a palindrome (434364463434).

The spelling of 330221341401 in words is "three hundred thirty billion, two hundred twenty-one million, three hundred forty-one thousand, four hundred one".