12001000207 has 8 divisors (see below), whose sum is σ = 13716210816. Its totient is φ = 10285985112.

The previous prime is 12001000183. The next prime is 12001000217. The reversal of 12001000207 is 70200010021.

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 12001000207 - 2³¹ = 9853516559 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12001000217) 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, 122928 + ... + 197770.

It is an arithmetic number, because the mean of its divisors is an integer number (1714526352).

Almost surely, 2^12001000207 is an apocalyptic number.

12001000207 is a deficient number, since it is larger than the sum of its proper divisors (1715210609).

12001000207 is an equidigital number, since it uses as much as digits as its factorization.

12001000207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97757.

The product of its (nonzero) digits is 28, while the sum is 13.

Adding to 12001000207 its reverse (70200010021), we get a palindrome (82201010228).

The spelling of 12001000207 in words is "twelve billion, one million, two hundred seven", and thus it is an aban number.