12134323104299 has 36 divisors (see below), whose sum is σ = 13825420766640. Its totient is φ = 10629394776000.

The previous prime is 12134323104263. The next prime is 12134323104313. The reversal of 12134323104299 is 99240132343121.

It is a happy number.

It is not a de Polignac number, because 12134323104299 - 2²⁸ = 12134054668843 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 (12134323104599) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 5183391869 + ... + 5183394209.

It is an arithmetic number, because the mean of its divisors is an integer number (384039465740).

Almost surely, 2^{12134323104299} is an apocalyptic number.

12134323104299 is a deficient number, since it is larger than the sum of its proper divisors (1691097662341).

12134323104299 is an frugal number, since it uses more digits than its factorization.

12134323104299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5364 (or 3012 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 44.

The spelling of 12134323104299 in words is "twelve trillion, one hundred thirty-four billion, three hundred twenty-three million, one hundred four thousand, two hundred ninety-nine".