4234809654231 has 16 divisors (see below), whose sum is σ = 6085334728704. Its totient is φ = 2604072822624.

The previous prime is 4234809654193. The next prime is 4234809654259. The reversal of 4234809654231 is 1324569084324.

It is not a de Polignac number, because 4234809654231 - 2⁹ = 4234809653719 is a prime.

It is a super-2 number, since 2×4234809654231² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4234809655231) 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 in 15 ways as a sum of consecutive naturals, for example, 40861911 + ... + 40965416.

It is an arithmetic number, because the mean of its divisors is an integer number (380333420544).

Almost surely, 2^{4234809654231} is an apocalyptic number.

4234809654231 is a deficient number, since it is larger than the sum of its proper divisors (1850525074473).

4234809654231 is a wasteful number, since it uses less digits than its factorization.

4234809654231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81828670.

The product of its (nonzero) digits is 4976640, while the sum is 51.

The spelling of 4234809654231 in words is "four trillion, two hundred thirty-four billion, eight hundred nine million, six hundred fifty-four thousand, two hundred thirty-one".