130232324443 has 4 divisors (see below), whose sum is σ = 140250195568. Its totient is φ = 120214453320.

The previous prime is 130232324429. The next prime is 130232324477. The reversal of 130232324443 is 344423232031.

It is a happy number.

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

It is not a de Polignac number, because 130232324443 - 2⁹ = 130232323931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130232324543) 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, 5008935543 + ... + 5008935568.

It is an arithmetic number, because the mean of its divisors is an integer number (35062548892).

Almost surely, 2^130232324443 is an apocalyptic number.

130232324443 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

130232324443 is a deficient number, since it is larger than the sum of its proper divisors (10017871125).

130232324443 is a wasteful number, since it uses less digits than its factorization.

130232324443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10017871124.

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 130232324443 its reverse (344423232031), we get a palindrome (474655556474).

The spelling of 130232324443 in words is "one hundred thirty billion, two hundred thirty-two million, three hundred twenty-four thousand, four hundred forty-three".