234034043331 has 32 divisors (see below), whose sum is σ = 342245376000. Its totient is φ = 141075902880.

The previous prime is 234034043329. The next prime is 234034043363. The reversal of 234034043331 is 133340430432.

234034043331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 234034043331 - 2¹ = 234034043329 is a prime.

It is a super-2 number, since 2×234034043331² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (234034043371) 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 31 ways as a sum of consecutive naturals, for example, 27701950 + ... + 27710396.

It is an arithmetic number, because the mean of its divisors is an integer number (10695168000).

Almost surely, 2^234034043331 is an apocalyptic number.

234034043331 is a deficient number, since it is larger than the sum of its proper divisors (108211332669).

234034043331 is a wasteful number, since it uses less digits than its factorization.

234034043331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12879.

The product of its (nonzero) digits is 31104, while the sum is 30.

Adding to 234034043331 its reverse (133340430432), we get a palindrome (367374473763).

The spelling of 234034043331 in words is "two hundred thirty-four billion, thirty-four million, forty-three thousand, three hundred thirty-one".