330515130 has 96 divisors (see below), whose sum is σ = 883213632. Its totient is φ = 79087360.

The previous prime is 330515113. The next prime is 330515131. The reversal of 330515130 is 31515033.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 330515097 and 330515106.

It is not an unprimeable number, because it can be changed into a prime (330515131) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 300742 + ... + 301838.

It is an arithmetic number, because the mean of its divisors is an integer number (9200142).

Almost surely, 2^330515130 is an apocalyptic number.

330515130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 330515130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (441606816).

330515130 is an abundant number, since it is smaller than the sum of its proper divisors (552698502).

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

330515130 is a wasteful number, since it uses less digits than its factorization.

330515130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1212 (or 1201 counting only the distinct ones).

The product of its (nonzero) digits is 675, while the sum is 21.

The square root of 330515130 is about 18180.0750823532. The cubic root of 330515130 is about 691.4017084211.

The spelling of 330515130 in words is "three hundred thirty million, five hundred fifteen thousand, one hundred thirty".