130012430 has 24 divisors (see below), whose sum is σ = 248603688. Its totient is φ = 48944768.

The previous prime is 130012427. The next prime is 130012439. The reversal of 130012430 is 34210031.

130012430 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130012439) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19604 + ... + 25383.

It is an arithmetic number, because the mean of its divisors is an integer number (10358487).

Almost surely, 2^130012430 is an apocalyptic number.

130012430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130012430 is a deficient number, since it is larger than the sum of its proper divisors (118591258).

130012430 is a wasteful number, since it uses less digits than its factorization.

130012430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45028 (or 45011 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 130012430 is about 11402.2993295212. The cubic root of 130012430 is about 506.5958469999.

Adding to 130012430 its reverse (34210031), we get a palindrome (164222461).

The spelling of 130012430 in words is "one hundred thirty million, twelve thousand, four hundred thirty".