234142134104 has 32 divisors (see below), whose sum is σ = 489306322800. Its totient is φ = 104385346560.

The previous prime is 234142134089. The next prime is 234142134143. The reversal of 234142134104 is 401431241432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45303557 + ... + 45308724.

Almost surely, 2^234142134104 is an apocalyptic number.

It is an amenable number.

234142134104 is an abundant number, since it is smaller than the sum of its proper divisors (255164188696).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

234142134104 is a wasteful number, since it uses less digits than its factorization.

234142134104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90612323 (or 90612319 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 234142134104 its reverse (401431241432), we get a palindrome (635573375536).

The spelling of 234142134104 in words is "two hundred thirty-four billion, one hundred forty-two million, one hundred thirty-four thousand, one hundred four".