12001000201106 has 8 divisors (see below), whose sum is σ = 20573143201920. Its totient is φ = 5143285800468.

The previous prime is 12001000201093. The next prime is 12001000201111. The reversal of 12001000201106 is 60110200010021.

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

It is a Harshad number since it is a multiple of its sum of digits (14), and also a Moran number because the ratio is a prime number: 857214300079 = 12001000201106 / (1 + 2 + 0 + 0 + 1 + 0 + 0 + 0 + 2 + 0 + 1 + 1 + 0 + 6).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 428607150026 + ... + 428607150053.

It is an arithmetic number, because the mean of its divisors is an integer number (2571642900240).

Almost surely, 2^{12001000201106} is an apocalyptic number.

12001000201106 is a deficient number, since it is larger than the sum of its proper divisors (8572143000814).

12001000201106 is an equidigital number, since it uses as much as digits as its factorization.

12001000201106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 857214300088.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 12001000201106 its reverse (60110200010021), we get a palindrome (72111200211127).

The spelling of 12001000201106 in words is "twelve trillion, one billion, two hundred one thousand, one hundred six".