130435300103 has 4 divisors (see below), whose sum is σ = 133616648928. Its totient is φ = 127253951280.

The previous prime is 130435300091. The next prime is 130435300129. The reversal of 130435300103 is 301003534031.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 130435300103 - 2⁸ = 130435299847 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130435300153) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1590674351 + ... + 1590674432.

It is an arithmetic number, because the mean of its divisors is an integer number (33404162232).

Almost surely, 2^130435300103 is an apocalyptic number.

130435300103 is a deficient number, since it is larger than the sum of its proper divisors (3181348825).

130435300103 is an equidigital number, since it uses as much as digits as its factorization.

130435300103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3181348824.

The product of its (nonzero) digits is 1620, while the sum is 23.

Adding to 130435300103 its reverse (301003534031), we get a palindrome (431438834134).

The spelling of 130435300103 in words is "one hundred thirty billion, four hundred thirty-five million, three hundred thousand, one hundred three".