234086218216 has 8 divisors (see below), whose sum is σ = 438911659170. Its totient is φ = 117043109104.

The previous prime is 234086218183. The next prime is 234086218241. The reversal of 234086218216 is 612812680432.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 229373944900 + 4712273316 = 478930^2 + 68646^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14630388631 + ... + 14630388646.

Almost surely, 2^234086218216 is an apocalyptic number.

It is an amenable number.

234086218216 is a deficient number, since it is larger than the sum of its proper divisors (204825440954).

234086218216 is a wasteful number, since it uses less digits than its factorization.

234086218216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29260777283 (or 29260777279 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 43.

Adding to 234086218216 its reverse (612812680432), we get a palindrome (846898898648).

The spelling of 234086218216 in words is "two hundred thirty-four billion, eighty-six million, two hundred eighteen thousand, two hundred sixteen".