4234420244293 has 2 divisors, whose sum is σ = 4234420244294. Its totient is φ = 4234420244292.

The previous prime is 4234420244287. The next prime is 4234420244339. The reversal of 4234420244293 is 3924420244324.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2373577772164 + 1860842472129 = 1540642^2 + 1364127^2 .

It is a cyclic number.

It is not a de Polignac number, because 4234420244293 - 2⁵ = 4234420244261 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4234420244273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2117210122146 + 2117210122147.

It is an arithmetic number, because the mean of its divisors is an integer number (2117210122147).

Almost surely, 2^{4234420244293} is an apocalyptic number.

It is an amenable number.

4234420244293 is a deficient number, since it is larger than the sum of its proper divisors (1).

4234420244293 is an equidigital number, since it uses as much as digits as its factorization.

4234420244293 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1327104, while the sum is 43.

The spelling of 4234420244293 in words is "four trillion, two hundred thirty-four billion, four hundred twenty million, two hundred forty-four thousand, two hundred ninety-three".