234534496433 has 18 divisors (see below), whose sum is σ = 251935611714. Its totient is φ = 217579226112.

The previous prime is 234534496423. The next prime is 234534496451. The reversal of 234534496433 is 334694435432.

234534496433 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 9 ways, for example, as 45955354384 + 188579142049 = 214372^2 + 434257^2 .

It is not a de Polignac number, because 234534496433 - 2⁸ = 234534496177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (234534496423) 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 in 17 ways as a sum of consecutive naturals, for example, 145763333 + ... + 145764941.

It is an arithmetic number, because the mean of its divisors is an integer number (13996422873).

Almost surely, 2^234534496433 is an apocalyptic number.

It is an amenable number.

234534496433 is a deficient number, since it is larger than the sum of its proper divisors (17401115281).

234534496433 is an frugal number, since it uses more digits than its factorization.

234534496433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3381 (or 1699 counting only the distinct ones).

The product of its digits is 11197440, while the sum is 50.

The spelling of 234534496433 in words is "two hundred thirty-four billion, five hundred thirty-four million, four hundred ninety-six thousand, four hundred thirty-three".