12071215150606 has 8 divisors (see below), whose sum is σ = 18129204462240. Its totient is φ = 6028146996528.

The previous prime is 12071215150601. The next prime is 12071215150637. The reversal of 12071215150606 is 60605151217021.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12071215150601) 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, 3730287366 + ... + 3730290601.

It is an arithmetic number, because the mean of its divisors is an integer number (2266150557780).

Almost surely, 2^{12071215150606} is an apocalyptic number.

12071215150606 is a deficient number, since it is larger than the sum of its proper divisors (6057989311634).

12071215150606 is an equidigital number, since it uses as much as digits as its factorization.

12071215150606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7460578778.

The product of its (nonzero) digits is 25200, while the sum is 37.

Adding to 12071215150606 its reverse (60605151217021), we get a palindrome (72676366367627).

The spelling of 12071215150606 in words is "twelve trillion, seventy-one billion, two hundred fifteen million, one hundred fifty thousand, six hundred six".