130414403 has 4 divisors (see below), whose sum is σ = 149045040. Its totient is φ = 111783768.

The previous prime is 130414391. The next prime is 130414409. The reversal of 130414403 is 304414031.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-130414403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130414409) 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, 9315308 + ... + 9315321.

It is an arithmetic number, because the mean of its divisors is an integer number (37261260).

Almost surely, 2^130414403 is an apocalyptic number.

130414403 is a deficient number, since it is larger than the sum of its proper divisors (18630637).

130414403 is an equidigital number, since it uses as much as digits as its factorization.

130414403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18630636.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 130414403 is about 11419.9125653395. The cubic root of 130414403 is about 507.1174082657.

Adding to 130414403 its reverse (304414031), we get a palindrome (434828434).

The spelling of 130414403 in words is "one hundred thirty million, four hundred fourteen thousand, four hundred three".