23212201201 has 8 divisors (see below), whose sum is σ = 26977861440. Its totient is φ = 19558948848.

The previous prime is 23212201189. The next prime is 23212201223. The reversal of 23212201201 is 10210221232.

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 a de Polignac number, because none of the positive numbers 2^k-23212201201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23212201801) 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, 28101526 + ... + 28102351.

It is an arithmetic number, because the mean of its divisors is an integer number (3372232680).

Almost surely, 2^23212201201 is an apocalyptic number.

It is an amenable number.

23212201201 is a deficient number, since it is larger than the sum of its proper divisors (3765660239).

23212201201 is an equidigital number, since it uses as much as digits as its factorization.

23212201201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56203943.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 23212201201 its reverse (10210221232), we get a palindrome (33422422433).

The spelling of 23212201201 in words is "twenty-three billion, two hundred twelve million, two hundred one thousand, two hundred one".