130003424 has 12 divisors (see below), whose sum is σ = 255944304. Its totient is φ = 65001696.

The previous prime is 130003409. The next prime is 130003439. The reversal of 130003424 is 424300031.

It is an interprime number because it is at equal distance from previous prime (130003409) and next prime (130003439).

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 2031272 + ... + 2031335.

It is an arithmetic number, because the mean of its divisors is an integer number (21328692).

Almost surely, 2^130003424 is an apocalyptic number.

It is an amenable number.

130003424 is a deficient number, since it is larger than the sum of its proper divisors (125940880).

130003424 is an equidigital number, since it uses as much as digits as its factorization.

130003424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4062617 (or 4062609 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 130003424 is about 11401.9044023356. The cubic root of 130003424 is about 506.5841493810.

Adding to 130003424 its reverse (424300031), we get a palindrome (554303455).

The spelling of 130003424 in words is "one hundred thirty million, three thousand, four hundred twenty-four".