130542430 has 8 divisors (see below), whose sum is σ = 234976392. Its totient is φ = 52216968.

The previous prime is 130542413. The next prime is 130542437. The reversal of 130542430 is 34245031.

130542430 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130542437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6527112 + ... + 6527131.

It is an arithmetic number, because the mean of its divisors is an integer number (29372049).

Almost surely, 2^130542430 is an apocalyptic number.

130542430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130542430 is a deficient number, since it is larger than the sum of its proper divisors (104433962).

130542430 is a wasteful number, since it uses less digits than its factorization.

130542430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13054250.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 130542430 is about 11425.5166185166. The cubic root of 130542430 is about 507.2832986508.

Adding to 130542430 its reverse (34245031), we get a palindrome (164787461).

The spelling of 130542430 in words is "one hundred thirty million, five hundred forty-two thousand, four hundred thirty".