12606054034338 has 48 divisors (see below), whose sum is σ = 27721428452640. Its totient is φ = 4139203831488.

The previous prime is 12606054034313. The next prime is 12606054034339. The reversal of 12606054034338 is 83343045060621.

12606054034338 is a `hidden beast` number, since 1 + 2 + 6 + 0 + 60 + 540 + 3 + 43 + 3 + 8 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 12606054034293 and 12606054034302.

It is not an unprimeable number, because it can be changed into a prime (12606054034339) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 65678206 + ... + 65869862.

It is an arithmetic number, because the mean of its divisors is an integer number (577529759430).

Almost surely, 2^{12606054034338} is an apocalyptic number.

12606054034338 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

12606054034338 is an abundant number, since it is smaller than the sum of its proper divisors (15115374418302).

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

12606054034338 is a wasteful number, since it uses less digits than its factorization.

12606054034338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246271 (or 246268 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 45.

Adding to 12606054034338 its reverse (83343045060621), we get a palindrome (95949099094959).

The spelling of 12606054034338 in words is "twelve trillion, six hundred six billion, fifty-four million, thirty-four thousand, three hundred thirty-eight".