14249242885973 has 2 divisors, whose sum is σ = 14249242885974. Its totient is φ = 14249242885972.

The previous prime is 14249242885849. The next prime is 14249242885981. The reversal of 14249242885973 is 37958824294241.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8803189878289 + 5446053007684 = 2967017^2 + 2333678^2 .

It is a cyclic number.

It is not a de Polignac number, because 14249242885973 - 2¹⁸ = 14249242623829 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14249242855973) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7124621442986 + 7124621442987.

It is an arithmetic number, because the mean of its divisors is an integer number (7124621442987).

Almost surely, 2^{14249242885973} is an apocalyptic number.

It is an amenable number.

14249242885973 is a deficient number, since it is larger than the sum of its proper divisors (1).

14249242885973 is an equidigital number, since it uses as much as digits as its factorization.

14249242885973 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 278691840, while the sum is 68.

The spelling of 14249242885973 in words is "fourteen trillion, two hundred forty-nine billion, two hundred forty-two million, eight hundred eighty-five thousand, nine hundred seventy-three".