130112330 has 16 divisors (see below), whose sum is σ = 234903240. Its totient is φ = 51889152.

The previous prime is 130112327. The next prime is 130112351. The reversal of 130112330 is 33211031.

It can be written as a sum of positive squares in 4 ways, for example, as 76720081 + 53392249 = 8759^2 + 7307^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15935 + ... + 22674.

Almost surely, 2^130112330 is an apocalyptic number.

130112330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130112330 is a deficient number, since it is larger than the sum of its proper divisors (104790910).

130112330 is a wasteful number, since it uses less digits than its factorization.

130112330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38953.

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 130112330 is about 11406.6791837064. The cubic root of 130112330 is about 506.7255678484.

Adding to 130112330 its reverse (33211031), we get a palindrome (163323361).

It can be divided in two parts, 1301 and 12330, that added together give a palindrome (13631).

The spelling of 130112330 in words is "one hundred thirty million, one hundred twelve thousand, three hundred thirty".