12066500063 has 8 divisors (see below), whose sum is σ = 12148663296. Its totient is φ = 11984535000.

The previous prime is 12066500059. The next prime is 12066500071. The reversal of 12066500063 is 36000566021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12066500063 - 2² = 12066500059 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12066499999 and 12066500035.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12066500093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73688 + ... + 171938.

It is an arithmetic number, because the mean of its divisors is an integer number (1518582912).

Almost surely, 2^12066500063 is an apocalyptic number.

12066500063 is a deficient number, since it is larger than the sum of its proper divisors (82163233).

12066500063 is an equidigital number, since it uses as much as digits as its factorization.

12066500063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99085.

The product of its (nonzero) digits is 6480, while the sum is 29.

The spelling of 12066500063 in words is "twelve billion, sixty-six million, five hundred thousand, sixty-three".