1232130130343 has 4 divisors (see below), whose sum is σ = 1408148720400. Its totient is φ = 1056111540288.

The previous prime is 1232130130327. The next prime is 1232130130367. The reversal of 1232130130343 is 3430310312321.

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

It is not a de Polignac number, because 1232130130343 - 2⁴ = 1232130130327 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 (1232130130943) 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, 88009295018 + ... + 88009295031.

It is an arithmetic number, because the mean of its divisors is an integer number (352037180100).

Almost surely, 2^{1232130130343} is an apocalyptic number.

1232130130343 is a deficient number, since it is larger than the sum of its proper divisors (176018590057).

1232130130343 is an equidigital number, since it uses as much as digits as its factorization.

1232130130343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176018590056.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 1232130130343 its reverse (3430310312321), we get a palindrome (4662440442664).

The spelling of 1232130130343 in words is "one trillion, two hundred thirty-two billion, one hundred thirty million, one hundred thirty thousand, three hundred forty-three".