12066041512355 has 4 divisors (see below), whose sum is σ = 14479249814832. Its totient is φ = 9652833209880.

The previous prime is 12066041512321. The next prime is 12066041512387. The reversal of 12066041512355 is 55321514066021.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 12066041512355 - 2⁸ = 12066041512099 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1206604151231 + ... + 1206604151240.

It is an arithmetic number, because the mean of its divisors is an integer number (3619812453708).

Almost surely, 2^{12066041512355} is an apocalyptic number.

12066041512355 is a deficient number, since it is larger than the sum of its proper divisors (2413208302477).

12066041512355 is an equidigital number, since it uses as much as digits as its factorization.

12066041512355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2413208302476.

The product of its (nonzero) digits is 216000, while the sum is 41.

Adding to 12066041512355 its reverse (55321514066021), we get a palindrome (67387555578376).

The spelling of 12066041512355 in words is "twelve trillion, sixty-six billion, forty-one million, five hundred twelve thousand, three hundred fifty-five".