12331240201 has 8 divisors (see below), whose sum is σ = 14110017984. Its totient is φ = 10556755440.

The previous prime is 12331240153. The next prime is 12331240223. The reversal of 12331240201 is 10204213321.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12331240201 - 2²⁵ = 12297685769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12331240001) 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, 1067095 + ... + 1078588.

It is an arithmetic number, because the mean of its divisors is an integer number (1763752248).

Almost surely, 2^12331240201 is an apocalyptic number.

It is an amenable number.

12331240201 is a deficient number, since it is larger than the sum of its proper divisors (1778777783).

12331240201 is an equidigital number, since it uses as much as digits as its factorization.

12331240201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2146511.

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

Adding to 12331240201 its reverse (10204213321), we get a palindrome (22535453522).

The spelling of 12331240201 in words is "twelve billion, three hundred thirty-one million, two hundred forty thousand, two hundred one".