234613455172 has 12 divisors (see below), whose sum is σ = 432182680720. Its totient is φ = 111132689256.

The previous prime is 234613455169. The next prime is 234613455179. The reversal of 234613455172 is 271554316432.

It is not an unprimeable number, because it can be changed into a prime (234613455179) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1543509498 + ... + 1543509649.

Almost surely, 2^234613455172 is an apocalyptic number.

It is an amenable number.

234613455172 is a deficient number, since it is larger than the sum of its proper divisors (197569225548).

234613455172 is a wasteful number, since it uses less digits than its factorization.

234613455172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3087019170 (or 3087019168 counting only the distinct ones).

The product of its digits is 604800, while the sum is 43.

The spelling of 234613455172 in words is "two hundred thirty-four billion, six hundred thirteen million, four hundred fifty-five thousand, one hundred seventy-two".