12301001085818 has 8 divisors (see below), whose sum is σ = 19253740830048. Its totient is φ = 5883087475804.

The previous prime is 12301001085817. The next prime is 12301001085829. The reversal of 12301001085818 is 81858010010321.

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

It is not an unprimeable number, because it can be changed into a prime (12301001085811) 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, 133706533496 + ... + 133706533587.

It is an arithmetic number, because the mean of its divisors is an integer number (2406717603756).

Almost surely, 2^{12301001085818} is an apocalyptic number.

12301001085818 is a deficient number, since it is larger than the sum of its proper divisors (6952739744230).

12301001085818 is a wasteful number, since it uses less digits than its factorization.

12301001085818 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267413067108.

The product of its (nonzero) digits is 15360, while the sum is 38.

The spelling of 12301001085818 in words is "twelve trillion, three hundred one billion, one million, eighty-five thousand, eight hundred eighteen".