12130004143043 has 4 divisors (see below), whose sum is σ = 12134518475520. Its totient is φ = 12125489810568.

The previous prime is 12130004143031. The next prime is 12130004143139. The reversal of 12130004143043 is 34034140003121.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 12130004143043 - 2⁴ = 12130004143027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12130004143003) 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, 2257162208 + ... + 2257167581.

It is an arithmetic number, because the mean of its divisors is an integer number (3033629618880).

Almost surely, 2^{12130004143043} is an apocalyptic number.

12130004143043 is a deficient number, since it is larger than the sum of its proper divisors (4514332477).

12130004143043 is an equidigital number, since it uses as much as digits as its factorization.

12130004143043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4514332476.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 12130004143043 its reverse (34034140003121), we get a palindrome (46164144146164).

The spelling of 12130004143043 in words is "twelve trillion, one hundred thirty billion, four million, one hundred forty-three thousand, forty-three".