12426423561114 has 32 divisors (see below), whose sum is σ = 25389513006336. Its totient is φ = 4052751608640.

The previous prime is 12426423561061. The next prime is 12426423561137. The reversal of 12426423561114 is 41116532462421.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 5931997 + ... + 7748640.

It is an arithmetic number, because the mean of its divisors is an integer number (793422281448).

Almost surely, 2^{12426423561114} is an apocalyptic number.

12426423561114 is an abundant number, since it is smaller than the sum of its proper divisors (12963089445222).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12426423561114 is a wasteful number, since it uses less digits than its factorization.

12426423561114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13683910.

The product of its digits is 276480, while the sum is 42.

The spelling of 12426423561114 in words is "twelve trillion, four hundred twenty-six billion, four hundred twenty-three million, five hundred sixty-one thousand, one hundred fourteen".