130403244025 has 48 divisors (see below), whose sum is σ = 169017753600. Its totient is φ = 99738999360.

The previous prime is 130403244001. The next prime is 130403244031. The reversal of 130403244025 is 520442304031.

It is a happy number.

It is not a de Polignac number, because 130403244025 - 2¹¹ = 130403241977 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 130403243984 and 130403244002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7798824 + ... + 7815526.

It is an arithmetic number, because the mean of its divisors is an integer number (3521203200).

Almost surely, 2^130403244025 is an apocalyptic number.

It is an amenable number.

130403244025 is a deficient number, since it is larger than the sum of its proper divisors (38614509575).

130403244025 is a wasteful number, since it uses less digits than its factorization.

130403244025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16918 (or 16913 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 28.

Adding to 130403244025 its reverse (520442304031), we get a palindrome (650845548056).

The spelling of 130403244025 in words is "one hundred thirty billion, four hundred three million, two hundred forty-four thousand, twenty-five".