234552424136 has 8 divisors (see below), whose sum is σ = 439785795270. Its totient is φ = 117276212064.

The previous prime is 234552424121. The next prime is 234552424147. The reversal of 234552424136 is 631424255432.

It can be written as a sum of positive squares in only one way, i.e., 234552301636 + 122500 = 484306^2 + 350^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 234552424093 and 234552424102.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14659526501 + ... + 14659526516.

Almost surely, 2^234552424136 is an apocalyptic number.

It is an amenable number.

234552424136 is a deficient number, since it is larger than the sum of its proper divisors (205233371134).

234552424136 is a wasteful number, since it uses less digits than its factorization.

234552424136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29319053023 (or 29319053019 counting only the distinct ones).

The product of its digits is 691200, while the sum is 41.

Adding to 234552424136 its reverse (631424255432), we get a palindrome (865976679568).

The spelling of 234552424136 in words is "two hundred thirty-four billion, five hundred fifty-two million, four hundred twenty-four thousand, one hundred thirty-six".