234355016407 has 2 divisors, whose sum is σ = 234355016408. Its totient is φ = 234355016406.

The previous prime is 234355016353. The next prime is 234355016411. The reversal of 234355016407 is 704610553432.

It is a happy number.

234355016407 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-234355016407 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 234355016407.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (234355016437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117177508203 + 117177508204.

It is an arithmetic number, because the mean of its divisors is an integer number (117177508204).

Almost surely, 2^234355016407 is an apocalyptic number.

234355016407 is a deficient number, since it is larger than the sum of its proper divisors (1).

234355016407 is an equidigital number, since it uses as much as digits as its factorization.

234355016407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 302400, while the sum is 40.

Adding to 234355016407 its reverse (704610553432), we get a palindrome (938965569839).

The spelling of 234355016407 in words is "two hundred thirty-four billion, three hundred fifty-five million, sixteen thousand, four hundred seven".