130130430 has 32 divisors (see below), whose sum is σ = 328752000. Its totient is φ = 32874912.

The previous prime is 130130419. The next prime is 130130437. The reversal of 130130430 is 34031031.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130130437) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 113580 + ... + 114719.

It is an arithmetic number, because the mean of its divisors is an integer number (10273500).

Almost surely, 2^130130430 is an apocalyptic number.

130130430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130130430 is an abundant number, since it is smaller than the sum of its proper divisors (198621570).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130130430 is a wasteful number, since it uses less digits than its factorization.

130130430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228328.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 130130430 is about 11407.4725509203. The cubic root of 130130430 is about 506.7490637193.

Adding to 130130430 its reverse (34031031), we get a palindrome (164161461).

The spelling of 130130430 in words is "one hundred thirty million, one hundred thirty thousand, four hundred thirty".