12213310001201 has 8 divisors (see below), whose sum is σ = 12485282706984. Its totient is φ = 11943651957120.

The previous prime is 12213310001159. The next prime is 12213310001219. The reversal of 12213310001201 is 10210001331221.

It can be written as a sum of positive squares in 4 ways, for example, as 4435426801 + 12208874574400 = 66599^2 + 3494120^2 .

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 12213310001201 - 2³⁸ = 11938432094257 is a prime.

It is a super-3 number, since 3×12213310001201³ (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12213310001201.

It is not an unprimeable number, because it can be changed into a prime (12213310001231) 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, 578654756 + ... + 578675861.

It is an arithmetic number, because the mean of its divisors is an integer number (1560660338373).

Almost surely, 2^{12213310001201} is an apocalyptic number.

It is an amenable number.

12213310001201 is a deficient number, since it is larger than the sum of its proper divisors (271972705783).

12213310001201 is a wasteful number, since it uses less digits than its factorization.

12213310001201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1157330851.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 12213310001201 its reverse (10210001331221), we get a palindrome (22423311332422).

The spelling of 12213310001201 in words is "twelve trillion, two hundred thirteen billion, three hundred ten million, one thousand, two hundred one".