130330443511 has 4 divisors (see below), whose sum is σ = 130404792352. Its totient is φ = 130256094672.

The previous prime is 130330443491. The next prime is 130330443533. The reversal of 130330443511 is 115344033031.

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-130330443511 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 130330443511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130330443011) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 37171791 + ... + 37175296.

It is an arithmetic number, because the mean of its divisors is an integer number (32601198088).

Almost surely, 2^130330443511 is an apocalyptic number.

130330443511 is a deficient number, since it is larger than the sum of its proper divisors (74348841).

130330443511 is an equidigital number, since it uses as much as digits as its factorization.

130330443511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74348840.

The product of its (nonzero) digits is 6480, while the sum is 28.

Adding to 130330443511 its reverse (115344033031), we get a palindrome (245674476542).

The spelling of 130330443511 in words is "one hundred thirty billion, three hundred thirty million, four hundred forty-three thousand, five hundred eleven".