130334066 has 8 divisors (see below), whose sum is σ = 195599964. Its totient is φ = 65134080.

The previous prime is 130334047. The next prime is 130334069. The reversal of 130334066 is 660433031.

It can be written as a sum of positive squares in 2 ways, for example, as 124434025 + 5900041 = 11155^2 + 2429^2 .

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

It is not an unprimeable number, because it can be changed into a prime (130334069) 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, 11195 + ... + 19646.

Almost surely, 2^130334066 is an apocalyptic number.

130334066 is a deficient number, since it is larger than the sum of its proper divisors (65265898).

130334066 is a wasteful number, since it uses less digits than its factorization.

130334066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32956.

The product of its (nonzero) digits is 3888, while the sum is 26.

The square root of 130334066 is about 11416.3946147635. The cubic root of 130334066 is about 507.0132565292.

Adding to 130334066 its reverse (660433031), we get a palindrome (790767097).

The spelling of 130334066 in words is "one hundred thirty million, three hundred thirty-four thousand, sixty-six".