12320405020241 has 16 divisors (see below), whose sum is σ = 13231030468608. Its totient is φ = 11430488025600.

The previous prime is 12320405020229. The next prime is 12320405020243. The reversal of 12320405020241 is 14202050402321.

12320405020241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 12320405020241 - 2¹⁰ = 12320405019217 is a prime.

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 12320405020241.

It is not an unprimeable number, because it can be changed into a prime (12320405020243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6583781 + ... + 8245421.

It is an arithmetic number, because the mean of its divisors is an integer number (826939404288).

Almost surely, 2^{12320405020241} is an apocalyptic number.

It is an amenable number.

12320405020241 is a deficient number, since it is larger than the sum of its proper divisors (910625448367).

12320405020241 is a wasteful number, since it uses less digits than its factorization.

12320405020241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1667872.

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 12320405020241 its reverse (14202050402321), we get a palindrome (26522455422562).

The spelling of 12320405020241 in words is "twelve trillion, three hundred twenty billion, four hundred five million, twenty thousand, two hundred forty-one".