330421321011 has 8 divisors (see below), whose sum is σ = 441017361664. Its totient is φ = 220053080520.

The previous prime is 330421320989. The next prime is 330421321081. The reversal of 330421321011 is 110123124033.

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

It is not a de Polignac number, because 330421321011 - 2¹⁹ = 330420796723 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (330421321081) 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, 56946655 + ... + 56952456.

It is an arithmetic number, because the mean of its divisors is an integer number (55127170208).

Almost surely, 2^330421321011 is an apocalyptic number.

330421321011 is a deficient number, since it is larger than the sum of its proper divisors (110596040653).

330421321011 is a wasteful number, since it uses less digits than its factorization.

330421321011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113900081.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 330421321011 its reverse (110123124033), we get a palindrome (440544445044).

The spelling of 330421321011 in words is "three hundred thirty billion, four hundred twenty-one million, three hundred twenty-one thousand, eleven".