12066607146736 has 20 divisors (see below), whose sum is σ = 23380833557664. Its totient is φ = 6032843648000.

The previous prime is 12066607146733. The next prime is 12066607146779. The reversal of 12066607146736 is 63764170666021.

It is a super-2 number, since 2×12066607146736² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12066607146731) 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, 28528840 + ... + 28948711.

Almost surely, 2^{12066607146736} is an apocalyptic number.

12066607146736 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

12066607146736 is a deficient number, since it is larger than the sum of its proper divisors (11314226410928).

12066607146736 is a wasteful number, since it uses less digits than its factorization.

12066607146736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57490680 (or 57490674 counting only the distinct ones).

The product of its (nonzero) digits is 9144576, while the sum is 55.

The spelling of 12066607146736 in words is "twelve trillion, sixty-six billion, six hundred seven million, one hundred forty-six thousand, seven hundred thirty-six".