330432204201421 has 8 divisors (see below), whose sum is σ = 377661693659904. Its totient is φ = 283208936957520.

The previous prime is 330432204201397. The next prime is 330432204201427. The reversal of 330432204201421 is 124102402234033.

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

It is not a de Polignac number, because 330432204201421 - 2⁵ = 330432204201389 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330432204201427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1555439845 + ... + 1555652266.

It is an arithmetic number, because the mean of its divisors is an integer number (47207711707488).

Almost surely, 2^{330432204201421} is an apocalyptic number.

It is an amenable number.

330432204201421 is a deficient number, since it is larger than the sum of its proper divisors (47229489458483).

330432204201421 is a wasteful number, since it uses less digits than its factorization.

330432204201421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3111107291.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 330432204201421 its reverse (124102402234033), we get a palindrome (454534606435454).

The spelling of 330432204201421 in words is "three hundred thirty trillion, four hundred thirty-two billion, two hundred four million, two hundred one thousand, four hundred twenty-one".