12134343000031 has 32 divisors (see below), whose sum is σ = 14126752972800. Its totient is φ = 10207273315680.

The previous prime is 12134342999921. The next prime is 12134343000071. The reversal of 12134343000031 is 13000034343121.

It is not a de Polignac number, because 12134343000031 - 2¹³ = 12134342991839 is a prime.

It is a super-2 number, since 2×12134343000031² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12134343000071) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1261492540 + ... + 1261502158.

It is an arithmetic number, because the mean of its divisors is an integer number (441461030400).

Almost surely, 2^{12134343000031} is an apocalyptic number.

12134343000031 is a deficient number, since it is larger than the sum of its proper divisors (1992409972769).

12134343000031 is an equidigital number, since it uses as much as digits as its factorization.

12134343000031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14539.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 12134343000031 its reverse (13000034343121), we get a palindrome (25134377343152).

The spelling of 12134343000031 in words is "twelve trillion, one hundred thirty-four billion, three hundred forty-three million, thirty-one", and thus it is an aban number.