330130032434020 has 144 divisors (see below), whose sum is σ = 872012113152768. Its totient is φ = 102767914529280.

The previous prime is 330130032434017. The next prime is 330130032434051. The reversal of 330130032434020 is 20434230031033.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 330130032434020.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 112926304 + ... + 115812823.

It is an arithmetic number, because the mean of its divisors is an integer number (6055639674672).

Almost surely, 2^{330130032434020} is an apocalyptic number.

It is an amenable number.

330130032434020 is an abundant number, since it is smaller than the sum of its proper divisors (541882080718748).

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

330130032434020 is a wasteful number, since it uses less digits than its factorization.

330130032434020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228739230 (or 228739215 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 330130032434020 its reverse (20434230031033), we get a palindrome (350564262465053).

The spelling of 330130032434020 in words is "three hundred thirty trillion, one hundred thirty billion, thirty-two million, four hundred thirty-four thousand, twenty".