130433232443 has 8 divisors (see below), whose sum is σ = 131754620736. Its totient is φ = 129112432000.

The previous prime is 130433232439. The next prime is 130433232491. The reversal of 130433232443 is 344232334031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 130433232443 - 2² = 130433232439 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130433232143) 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 7 ways as a sum of consecutive naturals, for example, 306083 + ... + 595443.

It is an arithmetic number, because the mean of its divisors is an integer number (16469327592).

Almost surely, 2^130433232443 is an apocalyptic number.

130433232443 is a deficient number, since it is larger than the sum of its proper divisors (1321388293).

130433232443 is a wasteful number, since it uses less digits than its factorization.

130433232443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293925.

The product of its (nonzero) digits is 62208, while the sum is 32.

Adding to 130433232443 its reverse (344232334031), we get a palindrome (474665566474).

The spelling of 130433232443 in words is "one hundred thirty billion, four hundred thirty-three million, two hundred thirty-two thousand, four hundred forty-three".