234354534611 has 2 divisors, whose sum is σ = 234354534612. Its totient is φ = 234354534610.

The previous prime is 234354534587. The next prime is 234354534641. The reversal of 234354534611 is 116435453432.

It is a happy number.

234354534611 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-234354534611 is a prime.

It is not a weakly prime, because it can be changed into another prime (234354534641) 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, 117177267305 + 117177267306.

It is an arithmetic number, because the mean of its divisors is an integer number (117177267306).

Almost surely, 2^234354534611 is an apocalyptic number.

234354534611 is a deficient number, since it is larger than the sum of its proper divisors (1).

234354534611 is an equidigital number, since it uses as much as digits as its factorization.

234354534611 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 518400, while the sum is 41.

The spelling of 234354534611 in words is "two hundred thirty-four billion, three hundred fifty-four million, five hundred thirty-four thousand, six hundred eleven".