234422624226 has 64 divisors (see below), whose sum is σ = 564379729920. Its totient is φ = 63412761600.

The previous prime is 234422624197. The next prime is 234422624231. The reversal of 234422624226 is 622426224432.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1185855 + ... + 1369341.

It is an arithmetic number, because the mean of its divisors is an integer number (8818433280).

Almost surely, 2^234422624226 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 234422624226, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (282189864960).

234422624226 is an abundant number, since it is smaller than the sum of its proper divisors (329957105694).

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

234422624226 is a wasteful number, since it uses less digits than its factorization.

234422624226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185119.

The product of its digits is 442368, while the sum is 39.

Adding to 234422624226 its reverse (622426224432), we get a palindrome (856848848658).

The spelling of 234422624226 in words is "two hundred thirty-four billion, four hundred twenty-two million, six hundred twenty-four thousand, two hundred twenty-six".