12220030231201 has 8 divisors (see below), whose sum is σ = 13160363378624. Its totient is φ = 11279744344080.

The previous prime is 12220030231187. The next prime is 12220030231217. The reversal of 12220030231201 is 10213203002221.

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 12220030231201 - 2¹¹ = 12220030229153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12220030231271) 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, 11277135 + ... + 12313156.

It is an arithmetic number, because the mean of its divisors is an integer number (1645045422328).

Almost surely, 2^{12220030231201} is an apocalyptic number.

It is an amenable number.

12220030231201 is a deficient number, since it is larger than the sum of its proper divisors (940333147423).

12220030231201 is a wasteful number, since it uses less digits than its factorization.

12220030231201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23630151.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 12220030231201 its reverse (10213203002221), we get a palindrome (22433233233422).

The spelling of 12220030231201 in words is "twelve trillion, two hundred twenty billion, thirty million, two hundred thirty-one thousand, two hundred one".