130330370 has 16 divisors (see below), whose sum is σ = 234732600. Its totient is φ = 52101504.

The previous prime is 130330357. The next prime is 130330411. The reversal of 130330370 is 73033031.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 94342369 + 35988001 = 9713^2 + 5999^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22934 + ... + 28046.

Almost surely, 2^130330370 is an apocalyptic number.

130330370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130330370 is a deficient number, since it is larger than the sum of its proper divisors (104402230).

130330370 is a wasteful number, since it uses less digits than its factorization.

130330370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7669.

The product of its (nonzero) digits is 567, while the sum is 20.

The square root of 130330370 is about 11416.2327411454. The cubic root of 130330370 is about 507.0084638740.

The spelling of 130330370 in words is "one hundred thirty million, three hundred thirty thousand, three hundred seventy".