234103605456 has 80 divisors (see below), whose sum is σ = 691223858048. Its totient is φ = 66880857600.

The previous prime is 234103605433. The next prime is 234103605473. The reversal of 234103605456 is 654506301432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5037366 + ... + 5083626.

Almost surely, 2^234103605456 is an apocalyptic number.

It is an amenable number.

234103605456 is an abundant number, since it is smaller than the sum of its proper divisors (457120252592).

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

234103605456 is a wasteful number, since it uses less digits than its factorization.

234103605456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61340 (or 61334 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 39.

Adding to 234103605456 its reverse (654506301432), we get a palindrome (888609906888).

The spelling of 234103605456 in words is "two hundred thirty-four billion, one hundred three million, six hundred five thousand, four hundred fifty-six".