14240121983 has 2 divisors, whose sum is σ = 14240121984. Its totient is φ = 14240121982.

The previous prime is 14240121979. The next prime is 14240122049. The reversal of 14240121983 is 38912104241.

14240121983 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14240121983 - 2² = 14240121979 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14240121913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7120060991 + 7120060992.

It is an arithmetic number, because the mean of its divisors is an integer number (7120060992).

Almost surely, 2^14240121983 is an apocalyptic number.

14240121983 is a deficient number, since it is larger than the sum of its proper divisors (1).

14240121983 is an equidigital number, since it uses as much as digits as its factorization.

14240121983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13824, while the sum is 35.

The spelling of 14240121983 in words is "fourteen billion, two hundred forty million, one hundred twenty-one thousand, nine hundred eighty-three".