12120200002201 has 8 divisors (see below), whose sum is σ = 12652146440640. Its totient is φ = 11588668665552.

The previous prime is 12120200002181. The next prime is 12120200002213. The reversal of 12120200002201 is 10220000202121.

It is a happy number.

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 12120200002201 - 2¹³ = 12120199994009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12120200002291) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 103715770 + ... + 103832563.

It is an arithmetic number, because the mean of its divisors is an integer number (1581518305080).

Almost surely, 2^{12120200002201} is an apocalyptic number.

It is an amenable number.

12120200002201 is a deficient number, since it is larger than the sum of its proper divisors (531946438439).

12120200002201 is a wasteful number, since it uses less digits than its factorization.

12120200002201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207550895.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 12120200002201 its reverse (10220000202121), we get a palindrome (22340200204322).

The spelling of 12120200002201 in words is "twelve trillion, one hundred twenty billion, two hundred million, two thousand, two hundred one".