234365419459 has 2 divisors, whose sum is σ = 234365419460. Its totient is φ = 234365419458.

The previous prime is 234365419439. The next prime is 234365419511. The reversal of 234365419459 is 954914563432.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 234365419459 - 2⁵ = 234365419427 is a prime.

It is not a weakly prime, because it can be changed into another prime (234365419439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117182709729 + 117182709730.

It is an arithmetic number, because the mean of its divisors is an integer number (117182709730).

Almost surely, 2^234365419459 is an apocalyptic number.

234365419459 is a deficient number, since it is larger than the sum of its proper divisors (1).

234365419459 is an equidigital number, since it uses as much as digits as its factorization.

234365419459 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13996800, while the sum is 55.

The spelling of 234365419459 in words is "two hundred thirty-four billion, three hundred sixty-five million, four hundred nineteen thousand, four hundred fifty-nine".