130455230 has 8 divisors (see below), whose sum is σ = 234819432. Its totient is φ = 52182088.

The previous prime is 130455209. The next prime is 130455239. The reversal of 130455230 is 32554031.

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

It is a junction number, because it is equal to n+sod(n) for n = 130455196 and 130455205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130455239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6522752 + ... + 6522771.

It is an arithmetic number, because the mean of its divisors is an integer number (29352429).

Almost surely, 2^130455230 is an apocalyptic number.

130455230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130455230 is a deficient number, since it is larger than the sum of its proper divisors (104364202).

130455230 is a wasteful number, since it uses less digits than its factorization.

130455230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13045530.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 130455230 is about 11421.6999610391. The cubic root of 130455230 is about 507.1703214455.

The spelling of 130455230 in words is "one hundred thirty million, four hundred fifty-five thousand, two hundred thirty".