12059667642005 has 16 divisors (see below), whose sum is σ = 14970882326400. Its totient is φ = 9314891584320.

The previous prime is 12059667641981. The next prime is 12059667642007. The reversal of 12059667642005 is 50024676695021.

It is a happy number.

It is not a de Polignac number, because 12059667642005 - 2⁶ = 12059667641941 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12059667642007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8002376 + ... + 9389214.

It is an arithmetic number, because the mean of its divisors is an integer number (935680145400).

Almost surely, 2^{12059667642005} is an apocalyptic number.

It is an amenable number.

12059667642005 is a deficient number, since it is larger than the sum of its proper divisors (2911214684395).

12059667642005 is a wasteful number, since it uses less digits than its factorization.

12059667642005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1446844.

The product of its (nonzero) digits is 5443200, while the sum is 53.

The spelling of 12059667642005 in words is "twelve trillion, fifty-nine billion, six hundred sixty-seven million, six hundred forty-two thousand, five".