4234809654259 has 2 divisors, whose sum is σ = 4234809654260. Its totient is φ = 4234809654258.

The previous prime is 4234809654193. The next prime is 4234809654319. The reversal of 4234809654259 is 9524569084324.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4234809654259 - 2¹⁷ = 4234809523187 is a prime.

It is a super-2 number, since 2×4234809654259² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4234809654197 and 4234809654206.

It is not a weakly prime, because it can be changed into another prime (4234809954259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2117404827129 + 2117404827130.

It is an arithmetic number, because the mean of its divisors is an integer number (2117404827130).

Almost surely, 2^{4234809654259} is an apocalyptic number.

4234809654259 is a deficient number, since it is larger than the sum of its proper divisors (1).

4234809654259 is an equidigital number, since it uses as much as digits as its factorization.

4234809654259 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 74649600, while the sum is 61.

The spelling of 4234809654259 in words is "four trillion, two hundred thirty-four billion, eight hundred nine million, six hundred fifty-four thousand, two hundred fifty-nine".