234120234142034 has 8 divisors (see below), whose sum is σ = 351181088444748. Its totient is φ = 117059871327120.

The previous prime is 234120234142027. The next prime is 234120234142043. The reversal of 234120234142034 is 430241432021432.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 138886154290009 + 95234079852025 = 11784997^2 + 9758795^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 234120234141985 and 234120234142003.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 121678757 + ... + 123587864.

Almost surely, 2^{234120234142034} is an apocalyptic number.

234120234142034 is a deficient number, since it is larger than the sum of its proper divisors (117060854302714).

234120234142034 is a wasteful number, since it uses less digits than its factorization.

234120234142034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245743900.

The product of its (nonzero) digits is 110592, while the sum is 35.

Adding to 234120234142034 its reverse (430241432021432), we get a palindrome (664361666163466).

The spelling of 234120234142034 in words is "two hundred thirty-four trillion, one hundred twenty billion, two hundred thirty-four million, one hundred forty-two thousand, thirty-four".