130134230 has 64 divisors (see below), whose sum is σ = 260789760. Its totient is φ = 46531584.

The previous prime is 130134229. The next prime is 130134271. The reversal of 130134230 is 32431031.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 130134199 and 130134208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 423737 + ... + 424043.

It is an arithmetic number, because the mean of its divisors is an integer number (4074840).

Almost surely, 2^130134230 is an apocalyptic number.

130134230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130134230 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

130134230 is a wasteful number, since it uses less digits than its factorization.

130134230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 453.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 130134230 is about 11407.6391071948. The cubic root of 130134230 is about 506.7539962773.

Adding to 130134230 its reverse (32431031), we get a palindrome (162565261).

The spelling of 130134230 in words is "one hundred thirty million, one hundred thirty-four thousand, two hundred thirty".