330134130 has 40 divisors (see below), whose sum is σ = 887696172. Its totient is φ = 88035552.

The previous prime is 330134071. The next prime is 330134131. The reversal of 330134130 is 31431033.

It can be written as a sum of positive squares in 2 ways, for example, as 303909489 + 26224641 = 17433^2 + 5121^2 .

It is a super-3 number, since 3×330134130³ (a number of 27 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (330134131) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 202977 + ... + 204596.

Almost surely, 2^330134130 is an apocalyptic number.

330134130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

330134130 is an abundant number, since it is smaller than the sum of its proper divisors (557562042).

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

330134130 is a wasteful number, since it uses less digits than its factorization.

330134130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407592 (or 407583 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 330134130 is about 18169.5935562687. The cubic root of 330134130 is about 691.1359360835.

Adding to 330134130 its reverse (31431033), we get a palindrome (361565163).

The spelling of 330134130 in words is "three hundred thirty million, one hundred thirty-four thousand, one hundred thirty".