330340341040 has 20 divisors (see below), whose sum is σ = 768041293104. Its totient is φ = 132136136384.

The previous prime is 330340340999. The next prime is 330340341043. The reversal of 330340341040 is 40143043033.

It is a tau number, because it is divible by the number of its divisors (20).

It is a junction number, because it is equal to n+sod(n) for n = 330340340996 and 330340341014.

It is not an unprimeable number, because it can be changed into a prime (330340341043) 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, 2064627052 + ... + 2064627211.

Almost surely, 2^330340341040 is an apocalyptic number.

It is an amenable number.

330340341040 is an abundant number, since it is smaller than the sum of its proper divisors (437700952064).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

330340341040 is a wasteful number, since it uses less digits than its factorization.

330340341040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4129254276 (or 4129254270 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 330340341040 its reverse (40143043033), we get a palindrome (370483384073).

The spelling of 330340341040 in words is "three hundred thirty billion, three hundred forty million, three hundred forty-one thousand, forty".