12440201222983 has 2 divisors, whose sum is σ = 12440201222984. Its totient is φ = 12440201222982.

The previous prime is 12440201222951. The next prime is 12440201223007. The reversal of 12440201222983 is 38922210204421.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12440201222983 - 2⁵ = 12440201222951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12440201220983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6220100611491 + 6220100611492.

It is an arithmetic number, because the mean of its divisors is an integer number (6220100611492).

Almost surely, 2^{12440201222983} is an apocalyptic number.

12440201222983 is a deficient number, since it is larger than the sum of its proper divisors (1).

12440201222983 is an equidigital number, since it uses as much as digits as its factorization.

12440201222983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 110592, while the sum is 40.

The spelling of 12440201222983 in words is "twelve trillion, four hundred forty billion, two hundred one million, two hundred twenty-two thousand, nine hundred eighty-three".