4289916485293 has 2 divisors, whose sum is σ = 4289916485294. Its totient is φ = 4289916485292.

The previous prime is 4289916485273. The next prime is 4289916485377. The reversal of 4289916485293 is 3925846199824.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4255090207369 + 34826277924 = 2062787^2 + 186618^2 .

It is a cyclic number.

It is not a de Polignac number, because 4289916485293 - 2¹³ = 4289916477101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4289916485273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2144958242646 + 2144958242647.

It is an arithmetic number, because the mean of its divisors is an integer number (2144958242647).

Almost surely, 2^{4289916485293} is an apocalyptic number.

It is an amenable number.

4289916485293 is a deficient number, since it is larger than the sum of its proper divisors (1).

4289916485293 is an equidigital number, since it uses as much as digits as its factorization.

4289916485293 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 268738560, while the sum is 70.

The spelling of 4289916485293 in words is "four trillion, two hundred eighty-nine billion, nine hundred sixteen million, four hundred eighty-five thousand, two hundred ninety-three".