12031012310241 has 4 divisors (see below), whose sum is σ = 16041349746992. Its totient is φ = 8020674873492.

The previous prime is 12031012310201. The next prime is 12031012310249. The reversal of 12031012310241 is 14201321013021.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 12031012310241 - 2¹⁷ = 12031012179169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12031012310249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2005168718371 + ... + 2005168718376.

It is an arithmetic number, because the mean of its divisors is an integer number (4010337436748).

Almost surely, 2^{12031012310241} is an apocalyptic number.

It is an amenable number.

12031012310241 is a deficient number, since it is larger than the sum of its proper divisors (4010337436751).

12031012310241 is an equidigital number, since it uses as much as digits as its factorization.

12031012310241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4010337436750.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 12031012310241 its reverse (14201321013021), we get a palindrome (26232333323262).

The spelling of 12031012310241 in words is "twelve trillion, thirty-one billion, twelve million, three hundred ten thousand, two hundred forty-one".